Executive assessment
Today's brief leads with Fortinet FortiMail Path Traversal Vulnerability. All 15 selected findings retain their own technical scope, action, observed status, and evidence limits.
Panel synthesis: Finding 01 leads because it is critical and the only finding listed with in-the-wild exploitation. Patch order: Finding 01 (Critical FortiMail path traversal with in-the-wild exploitation; listed fixes are upcoming, so apply the stated controls immediately); Finding 04 (Critical piscina prototype-pollution RCE has a PoC and fixed versions are listed); Finding 11 (High jackson-core issue has a PoC and fixed versions are listed, with a specific parser-path workaround for attacker-supplied content); Finding 03 (Critical OpenStack Designate vulnerability has fixed versions listed and requires auditing existing zones for cross-tenant collisions).
Finding 01 — Fortinet FortiMail Path Traversal Vulnerability
What changed: CISA added CVE-2026-104286 (Fortinet FortiMail) to the Known Exploited Vulnerabilities catalogue: Path Traversal, CVSS v3.1 9.8; affected: FortiMail 8.0.0 through 8.0.1, 7.6.0 through 7.6.6, 7.4.0 through 7.4.8, and 7.2.0 through 7.2.9.
Technical evidence: CVE-2026-104286; CVSS v3.1 9.8; weakness CWE-22; technical confidence High.
Why it matters: Reported active exploitation elevates this above routine patching: validate exposure immediately, remediate, and assess for prior compromise.
Observed status: Observed in-the-wild exploitation is confirmed.
Analyst note: Disable IBE feature support with config system encryption ibe, set status disable, end. Alternatively, disable internet access to the FortiMail management interface or restrict it to a trusted private network. Fortinet reports that the vulnerability has been exploited in the wild. ([fortiguard.fortinet.com](https://fortiguard.fortinet.com/psirt/FG-IR-26-175))
Affected: FortiMail 8.0.0 through 8.0.1, 7.6.0 through 7.6.6, 7.4.0 through 7.4.8, and 7.2.0 through 7.2.9. ([fortiguard.fortinet.com](https://fortiguard.fortinet.com/psirt/FG-IR-26-175))
Fix: FortiMail 8.0.2 or above, 7.6.7 or above, and 7.4.9 or above are listed as upcoming; the 7.2 branch must upgrade to 7.4 or above. ([fortiguard.fortinet.com](https://fortiguard.fortinet.com/psirt/FG-IR-26-175))
Action: Map CVE-2026-104286 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: cisa.gov](https://www.cisa.gov/known-exploited-vulnerabilities-catalog?vulnId=CVE-2026-104286)
Finding 02 — Multiple vulnerabilities in vm2
What changed: vm2 carries 15 CVEs across 8 advisories: A sandboxed plugin to execute native code through node:sqlite; Protection Mechanism Failure; Code through setEngine; Use of Incorrectly-Resolved Name or Reference; Exposure of Resource to Wrong Sphere; Incorrect Permission Assignment for Critical Resource; Insecure Default Variable Initialization; Incomplete nodejs. symbol filtering lets sandbox override host WebStream state checks; NodeVM builtin allowlist bypass via node:test.run execArgv allows sandbox escape; NodeVM builtin denylist bypass via fs/promises despite -fs, allowing host filesystem writes; NodeVM node:-prefixed negative builtin deny bypass exposes child_process; vm.freeze /vm.readonly bypass via accessor descriptor; NodeVM nesting guard accepts array-shaped require and permits host RCE; fix bypass leads to host RCE via call/apply indirection; External module allowlist uses a raw prefix test, so a prefix-sharing sibling package is treated as allowlisted. CVE coverage: CVE-2026-92952, CVE-2026-92948, CVE-2026-92958, CVE-2026-92957, CVE-2026-92949, CVE-2026-92935, CVE-2026-92937, CVE-2026-92945, CVE-2026-92938, CVE-2026-92944, CVE-2026-92939, CVE-2026-92951, CVE-2026-92940, CVE-2026-92941, CVE-2026-92950.
Technical evidence: CVE-2026-92944; CVSS v4.0 9.3; weakness CWE-693; technical confidence High.
Why it matters: The Critical priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Analyst note: Until patched, do not use the vm2 CLI to execute untrusted scripts. If replacing the CLI with an application wrapper, set require.root and require.context to 'sandbox'. CISA ADP classifies exploitation as 'poc'. ([raw.githubusercontent.com](https://raw.githubusercontent.com/github/advisory-database/main/advisories/github-reviewed/2026/10/GHSA-jxxv-8r27-vm4p/GHSA-jxxv-8r27-vm4p.json), [github.com](https://github.com/patriksimek/vm2/commit/903017c8a1eae9aba947ec854468b48155e79f86.patch), [cveawg.mitre.org](https://cveawg.mitre.org/api/cve/CVE-2026-92950), +1 more)
Affected: For 1 of 8 advisories: vm2 versions from 0 up to, but not including, 3.11.7 ([vulncheck.com](https://www.vulncheck.com/advisories/vm2-before-3.11.7-sandbox-escape-via-cli-require))
Fix: For 1 of 8 advisories: vm2 3.11.7 ([raw.githubusercontent.com](https://raw.githubusercontent.com/github/advisory-database/main/advisories/github-reviewed/2026/10/GHSA-jxxv-8r27-vm4p/GHSA-jxxv-8r27-vm4p.json))
Action: Map CVE-2026-92944 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: github.com](https://github.com/advisories/GHSA-27g9-p43v-cw3v)
Finding 03 — OpenStack Designate: Incorrect Authorization
What changed: It was discovered that OpenStack Designate did not properly validate overlapping zones under certain circumstances. An authenticated user could possibly use this issue to redirect DNS traffic to attacker-controlled systems or cause a denial of service.
Technical evidence: CVE-2026-71193; CVSS v3.1 9.6; weakness CWE-863; technical confidence High.
Why it matters: The Critical priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Analyst note: Audit existing zones for cross-tenant collisions that may pre-date the fix. CISA ADP Vulnrichment records exploitation as "none". ([security.openstack.org](https://security.openstack.org/ossa/OSSA-2026-034.html), [raw.githubusercontent.com](https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/71xxx/CVE-2026-71193.json), [bugs.launchpad.net](https://bugs.launchpad.net/designate/+bug/2160533))
Affected: OpenStack Designate >=1.0.0 and <20.0.2, plus 21.0.0 and 22.0.0. ([security.openstack.org](https://security.openstack.org/ossa/OSSA-2026-034.html))
Fix: OpenStack Designate 20.0.2, 21.0.1 and 22.0.1. ([bugs.launchpad.net](https://bugs.launchpad.net/designate/+bug/2160533))
Action: Map CVE-2026-71193 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: ubuntu.com](https://ubuntu.com/security/notices/USN-8860-1)
Finding 04 — piscina: Prototype Pollution
What changed: GitHub Advisory Database published GHSA-67c8-pqhq-4rmx for CVE-2026-102992 (piscina): Prototype Pollution, CVSS v4.0 9.2.
Technical evidence: CVE-2026-102992; CVSS v4.0 9.2; weakness CWE-1321; technical confidence High.
Why it matters: The Critical priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Analyst note: Block untrusted data from reaching prototype-polluting merge paths. Monitor Object.prototype for unexpected execArgv, env or loadBalancer values and Piscina worker starts using --require. ([github.com](https://github.com/advisories/GHSA-67c8-pqhq-4rmx))
Fix: 4.9.4, 5.3.2 and 6.0.0-rc.5 ([github.com](https://github.com/advisories/GHSA-67c8-pqhq-4rmx))
Action: Map CVE-2026-102992 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: github.com](https://github.com/advisories/GHSA-67c8-pqhq-4rmx)
Finding 05 — Multiple vulnerabilities in CISA Malcolm
What changed: CVE coverage: CVE-2026-90443, CVE-2026-90444, CVE-2026-90445, CVE-2026-90446, CVE-2026-90447, CVE-2026-90448, CVE-2026-90449, CVE-2026-90450, CVE-2026-90451, CVE-2026-90452, CVE-2026-90453, CVE-2026-90454, CVE-2026-90455, CVE-2026-90456, CVE-2026-90457. CISA published ICSA-26-254-01 for CVE-2026-90456: Use of Default Credentials, CVSS v4.0 9.2; affected: CISA Malcolm versions earlier than v26.06.0.
Technical evidence: CVE-2026-90456; CVSS v4.0 9.2; weakness CWE-1392; technical confidence Medium.
Why it matters: The Critical priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Analyst note: Minimise network exposure and ensure systems are not internet-accessible. Place them behind firewalls, isolate them from business networks, and use a current VPN for required remote access. CISA reports no known public exploitation specifically targeting these vulnerabilities. ([cisa.gov](https://www.cisa.gov/news-events/ics-advisories/icsa-26-254-01))
Affected: CISA Malcolm versions earlier than v26.06.0. ([cisa.gov](https://www.cisa.gov/news-events/ics-advisories/icsa-26-254-01))
Fix: Malcolm releases from September 2026 or later. ([cisa.gov](https://www.cisa.gov/news-events/ics-advisories/icsa-26-254-01))
Action: Map CVE-2026-90456 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: cisa.gov](https://www.cisa.gov/news-events/ics-advisories/icsa-26-254-01)
Finding 06 — GStreamer Bad Plugins: Out-of-bounds Write
What changed: It was discovered that GStreamer Bad Plugins incorrectly validated the size of multi-channel audio blocks. An attacker could possibly use this issue with a specially crafted WAV file to cause the program to crash, resulting in a denial of service, or possibly execute arbitrary code.
Technical evidence: CVE-2026-19387; CVSS v3.1 7.6; weakness CWE-787; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Observed status: Observed in-the-wild exploitation status is unknown.
Analyst note: Avoid playing or processing untrusted multi-channel IMA ADPCM WAV files. Sandbox applications that handle untrusted media to limit exploitation impact. ([access.redhat.com](https://access.redhat.com/security/cve/CVE-2026-19387), [gstreamer.freedesktop.org](https://gstreamer.freedesktop.org/security/sa-2026-0077.html))
Affected: GStreamer gst-plugins-bad versions before 1.28.6. ([gstreamer.freedesktop.org](https://gstreamer.freedesktop.org/security/sa-2026-0077.html))
Fix: GStreamer gst-plugins-bad 1.28.6. ([gstreamer.freedesktop.org](https://gstreamer.freedesktop.org/security/sa-2026-0077.html))
Action: Map CVE-2026-19387 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: ubuntu.com](https://ubuntu.com/security/notices/USN-8855-1)
Finding 07 — Attacks on IT management platform HPE OneView possible
What changed: Three security vulnerabilities endanger HPE OneView and HPE Synergy Composer. A patched version is available for download.
Technical evidence: CVE-2026-76718; CVSS v3.1 8.2; weakness CWE-79; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Observed status: Observed in-the-wild exploitation status is unknown.
Affected: HPE names both standalone OneView installations and the composer as affected; All previous versions are said to be vulnerable ([heise.de](https://www.heise.de/en/news/Attacks-on-IT-management-platform-HPE-OneView-possible-11472298.html))
Fix: HPE OneView v11.40; for Synergy environments, a Composer release containing OneView 11.4. ([heise.de](https://www.heise.de/en/news/Attacks-on-IT-management-platform-HPE-OneView-possible-11472298.html))
Action: Map CVE-2026-76718 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: heise.de](https://www.heise.de/en/news/Attacks-on-IT-management-platform-HPE-OneView-possible-11472298.html)
Finding 08 — GVfs: Heap-based Buffer Overflow
What changed: Keith Linneman discovered that GVfs did not properly validate data received from SFTP servers. An attacker could possibly use this issue to cause a heap buffer overflow, resulting in arbitrary code execution or a denial of service.
Technical evidence: CVE-2026-84268; CVSS v3.1 8.8; weakness CWE-122; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Analyst note: Do not connect to untrusted SFTP servers. CISA reports no exploitation. ([cveawg.mitre.org](https://cveawg.mitre.org/api/cve/CVE-2026-84268), [ubuntu.com](https://ubuntu.com/security/CVE-2026-84268?format=md))
Affected: Upstream GVfs versions before 1.60.2 are affected. ([cveawg.mitre.org](https://cveawg.mitre.org/api/cve/CVE-2026-84268))
Fix: Ubuntu fixes: 26.04 LTS 1.60.0-1ubuntu0.1; 24.04 LTS 1.54.4-0ubuntu1~24.04.4; 22.04 LTS 1.48.2-0ubuntu1.2; 20.04 LTS 1.44.1-1ubuntu1.2+esm1; 18.04 LTS 1.36.1-0ubuntu1.3.3+esm1. ([ubuntu.com](https://ubuntu.com/security/CVE-2026-84268?format=md))
Action: Map CVE-2026-84268 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: ubuntu.com](https://ubuntu.com/security/notices/USN-8845-1)
Finding 09 — Multiple vulnerabilities in OpenSSL
What changed: It was discovered that OpenSSL had an inefficient algorithm in its QUIC stream reassembly implementation. A remote attacker could possibly use this issue to cause OpenSSL to use excessive CPU resources, leading to a denial of service.
Technical evidence: CVE-2026-54873; CVSS v3.1 7.5; weakness CWE-770; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Observed status: Observed in-the-wild exploitation status is unknown.
Affected: OpenSSL 4.0, 3.6, 3.5 and 3.4. ([openssl-library.org](https://openssl-library.org/news/secadv/20260929.txt))
Fix: OpenSSL 4.0.3, 3.6.5, 3.5.9 and 3.4.8. ([openssl-library.org](https://openssl-library.org/news/secadv/20260929.txt))
Panel assessment: Patch this week, prioritising externally reachable services that use OpenSSL for QUIC, because a remote attacker could drive CPU or memory exhaustion and cause denial of service, but the record says no exploitation is reported. The likely path is malicious QUIC traffic reaching the TLS/QUIC-terminating process; the documented blast radius is service availability, not theft of credentials, pipelines or data. (priority: this week)
Action: Map CVE-2026-54873 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: ubuntu.com](https://ubuntu.com/security/notices/USN-8861-1)
Finding 10 — Multiple vulnerabilities in JupyterLab
What changed: CVE coverage: CVE-2026-102830, CVE-2026-102904, CVE-2026-102831. The cited advisories disclose: Cross-site scripting in JupyterLab via crafted language package; Argument injection in JupyterLab extension uninstall exposes server-readable files and internal URLs; Cross-site scripting in JupyterLab via notebook cells pasted from the system clipboard.
Technical evidence: CVE-2026-102831; CVSS v3.1 8.1; weakness CWE-79, CWE-345; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Observed status: Observed in-the-wild exploitation status is unknown.
Analyst note: Use the English locale and switch the extension manager to read-only. On JupyterLab 4.5.2 or later, keep useSystemClipboardForCells disabled; enabling pasteCodeCellsWithoutOutput also prevents the clipboard-triggered script from running. ([api.github.com](https://api.github.com/advisories/GHSA-3jqq-pw4j-pqcj), [api.github.com](https://api.github.com/advisories/GHSA-3325-v43h-43rv), [api.github.com](https://api.github.com/advisories/GHSA-6966-vjj6-99xv))
Affected: CVE-2026-102830: JupyterLab 3.0.0–4.5.10 and 4.6.0–4.6.3. CVE-2026-102904: JupyterLab 4.0.0–4.5.10 and 4.6.0–4.6.3. CVE-2026-102831: JupyterLab 4.5.0–4.5.10 and 4.6.0–4.6.3. ([api.github.com](https://api.github.com/advisories/GHSA-3jqq-pw4j-pqcj), [api.github.com](https://api.github.com/advisories/GHSA-3325-v43h-43rv), [api.github.com](https://api.github.com/advisories/GHSA-6966-vjj6-99xv))
Fix: JupyterLab 4.5.11 and 4.6.4. ([api.github.com](https://api.github.com/advisories/GHSA-3jqq-pw4j-pqcj))
Action: Map CVE-2026-102831 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: github.com](https://github.com/advisories/GHSA-3jqq-pw4j-pqcj)
Finding 11 — jackson-core: Allocation of Resources Without Limits or Throttling
What changed: CVE coverage: CVE-2026-89425, CVE-2026-89407. GitHub Advisory Database published GHSA-7hhh-6rmp-j9qf for CVE-2026-89425 (jackson-core): Allocation of Resources Without Limits or Throttling, CVSS v3.1 7.5.
Technical evidence: CVE-2026-89425; CVSS v3.1 7.5; weakness CWE-770, CWE-400; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Analyst note: For CVE-2026-89425, avoid JsonFactory.createParser(DataInput) for attacker-supplied content; use createParser(InputStream), createParser(Reader) or a byte-array overload, and bound input size before parsing. For CVE-2026-89407, lower StreamReadConstraints.maxStringLength well below 20,000,000 and apply wall-clock timeouts to parse and coercion operations. GitHub reports both vulnerabilities as fully reproduced and provides full PoC source for each. ([api.github.com](https://api.github.com/advisories/GHSA-7hhh-6rmp-j9qf), [api.github.com](https://api.github.com/advisories/GHSA-p6pp-m3f8-5c89), [raw.githubusercontent.com](https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/89xxx/CVE-2026-89425.json), +1 more)
Fix: CVE-2026-89425: com.fasterxml.jackson.core:jackson-core 2.18.11, 2.21.7 or 2.22.3; tools.jackson.core:jackson-core 3.1.7 or 3.2.3. CVE-2026-89407: com.fasterxml.jackson.core:jackson-core 2.18.11. ([raw.githubusercontent.com](https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/89xxx/CVE-2026-89425.json), [raw.githubusercontent.com](https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/89xxx/CVE-2026-89407.json))
Action: Map CVE-2026-89425 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: github.com](https://github.com/advisories/GHSA-7hhh-6rmp-j9qf)
Finding 12 — devalue: stringify/uneval serialize shared memory
What changed: GitHub Advisory Database published GHSA-j22f-vq7h-c4qm for CVE-2026-92708 (devalue): Exposure of Sensitive Information to an Unauthorized Actor, CVSS v3.1 7.5; affected: devalue versions 5.1.0 through 5.9.2.
Technical evidence: CVE-2026-92708; CVSS v3.1 7.5; weakness CWE-200, CWE-226; technical confidence Medium.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Analyst note: Convert Node Buffer objects to Uint8Array before serialization. CISA's SSVC assessment reports exploitation as "none". ([api.github.com](https://api.github.com/advisories/GHSA-j22f-vq7h-c4qm), [services.nvd.nist.gov](https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-92708))
Affected: devalue versions 5.1.0 through 5.9.2. ([api.github.com](https://api.github.com/advisories/GHSA-j22f-vq7h-c4qm))
Fix: devalue version 5.9.3. ([services.nvd.nist.gov](https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-92708))
Action: Map CVE-2026-92708 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: github.com](https://github.com/advisories/GHSA-j22f-vq7h-c4qm)
Finding 13 — Multiple vulnerabilities in virtualenv
What changed: virtualenv carries 2 CVEs across 2 advisories: Command injection via --prompt in activate.bat (batch activator); OS Command Injection. CVE coverage: CVE-2026-102937, CVE-2026-102925.
Technical evidence: CVE-2026-102925; CVSS v3.1 7.8; weakness CWE-78; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Analyst note: Avoid creating or distributing virtual environments whose paths contain ', , $, ;, ( or ). Inspect generated activation scripts before sourcing any you did not create. CISA ADP reports exploitation as 'none'. ([github.com](https://github.com/pypa/virtualenv/security/advisories/GHSA-p58f-9548-mpm2), [cveawg.mitre.org](https://cveawg.mitre.org/api/cve/CVE-2026-102925))
Affected: For 1 of 2 advisories: virtualenv 21.7.12 and earlier ([github.com](https://github.com/pypa/virtualenv/security/advisories/GHSA-p58f-9548-mpm2))
Fix: For 1 of 2 advisories: virtualenv 21.7.13 ([github.com](https://github.com/pypa/virtualenv/security/advisories/GHSA-p58f-9548-mpm2))
Action: Map CVE-2026-102925 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
[Evidence source: github.com](https://github.com/advisories/GHSA-p58f-9548-mpm2)
Finding 14 — basic-ftp: Inefficient Regular Expression Complexity
What changed: GitHub Advisory Database published GHSA-c475-qrg2-pj4r for CVE-2026-102990 (basic-ftp): Inefficient Regular Expression Complexity, CVSS v4.0 8.2.
Technical evidence: CVE-2026-102990; CVSS v4.0 8.2; weakness CWE-1333; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Observed status: Observed in-the-wild exploitation status is unknown.
Action: Map CVE-2026-102990 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
Evidence limits: fixed version or patch state unknown
[Evidence source: github.com](https://github.com/advisories/GHSA-c475-qrg2-pj4r)
Finding 15 — Multiple vulnerabilities in Johnson Controls EasyIO Neo Series
What changed: CVE coverage: CVE-2026-64892, CVE-2026-64893. Successful exploitation of this vulnerability could allow an attacker to gain access to sensitive information that could be used to conduct further attacks against the system.
Technical evidence: CVE-2026-64893; CVSS v4.0 7.3; weakness CWE-319; technical confidence High.
Why it matters: The High priority moves this beyond routine tracking and requires exposure validation, remediation, and compromise assessment.
Observed status: Observed in-the-wild exploitation status is unknown.
Action: Map CVE-2026-64893 to owned assets, confirm the affected and fixed versions in the cited source, deploy the applicable remediation, and retain evidence of the exposure decision.
Evidence limits:** fixed version or patch state unknown
[Evidence source: cisa.gov](https://www.cisa.gov/news-events/ics-advisories/icsa-26-274-04)