CVE-2025-11278
CVE-2025-11278 is a medium-severity vulnerability with a CVSS 3.x base score of 4.3. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- CVSS v2: 5.0
- CVSS v4: 2.1
- EPSS exploit prediction: 0% (23rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-32252
- Weakness: CWE-79
- Published:
- Last modified:
Description
A security vulnerability has been detected in AllStarLink Supermon up to 6.2. This vulnerability affects unknown code of the component AllMon2. The manipulation leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
Frequently asked questions
- What is CVE-2025-11278?
- A security vulnerability has been detected in AllStarLink Supermon up to 6.2. This vulnerability affects unknown code of the component AllMon2. The manipulation leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
- How severe is CVE-2025-11278?
- CVE-2025-11278 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2025-11278 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2025-11278?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-11278 have an EU (EUVD) identifier?
- Yes. CVE-2025-11278 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-32252.
- When was CVE-2025-11278 published?
- CVE-2025-11278 was published on 2025-10-05 and last updated on 2026-06-17.
References
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