CVE-2025-11192
CVE-2025-11192 is a high-severity vulnerability in Extremenetworks Fabric Engine (voss) with a CVSS 3.x base score of 8.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.
Key facts
- Severity: High (CVSS 3.x base score 8.6)
- CVSS v4: 8.4
- EPSS exploit prediction: 0% (24th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-31913
- Weakness: CWE-287
- Affected product: Extremenetworks Fabric Engine (voss)
- Published:
- Last modified:
Description
A vulnerability in Extreme Networks’ Fabric Engine (VOSS) before 9.3 was discovered. When SD-WAN AutoSense is enabled on a port, it may automatically configure fabric connectivity without validating ISIS authentication settings. The SD-WAN AutoSense implementation may be exploited by malicious actors by allowing unauthorized access to network fabric and configuration data.
Frequently asked questions
- What is CVE-2025-11192?
- A vulnerability in Extreme Networks’ Fabric Engine (VOSS) before 9.3 was discovered. When SD-WAN AutoSense is enabled on a port, it may automatically configure fabric connectivity without validating ISIS authentication settings. The SD-WAN AutoSense implementation may be exploited by malicious actors by allowing unauthorized access to network fabric and configuration data.
- How severe is CVE-2025-11192?
- CVE-2025-11192 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2025-11192 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-11192?
- CVE-2025-11192 affects Extremenetworks Fabric Engine (voss). See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-11192?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2025-11192 have an EU (EUVD) identifier?
- Yes. CVE-2025-11192 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31913.
- When was CVE-2025-11192 published?
- CVE-2025-11192 was published on 2025-10-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:extremenetworks:fabric_engine_\(voss\):*:*:*:*:*:*:*:*
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