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UBUNTU-CVE-2025-63498
alinto SOGo 5.12.3 is vulnerable to Cross Site Scripting (XSS) via the "userName" parameter.
AI summary snake-internal / snake-template-v1
A weakness called UBUNTU-CVE-2025-63498 was discovered in the affected product.
Severity is Info. Low severity or not yet rated.
What you should do: update the affected software to the latest version. If unsure, ask your IT team or search the vendor's site for "the product UBUNTU-CVE-2025-63498".
UBUNTU-CVE-2025-63498 (the affected product). Severity: Info.
Response plan:
1. Check the vendor advisory for affected versions and the patched release.
2. If a vulnerable version is running in production, schedule maintenance (urgency from KEV/CVSS).
3. If no patch yet, mitigate via WAF rule, disabling the affected feature, etc.
4. Monitor logs / SIEM for known IOC and PoC signatures of this CVE.
PoCs and fix commits: see the 'References' section, MITRE, and NVD.
❓ What is the problem
A weakness (UBUNTU-CVE-2025-63498) in the affected product. A serious software flaw has been identified.
📍 Affected scope
Target versions of the affected product (see vendor advisory). If running in production, identify exposure immediately.
🔥 Severity
Severity: Info. Low severity or not yet rated.
🔧 How to fix
Update to the patched release as listed in the vendor advisory.
🛡️ Workaround
If a patch is not yet available, consider disabling the affected feature, applying WAF rules, blocking via network ACLs, or isolating the vulnerable version.
🔍 Detection
Check version information, scan dependencies via SBOM, and monitor SIEM for IOC and PoC signatures related to this CVE.
Affected packages
Ubuntu:Pro:16.04:LTS
sogo
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.17a-1.1ubuntu0.1~esm1"}]}]
Ubuntu:Pro:18.04:LTS
sogo
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.10-1ubuntu0.1~esm1"}]}]
Ubuntu:Pro:20.04:LTS
sogo
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.0-1ubuntu0.1~esm1"}]}]
Ubuntu:Pro:22.04:LTS
sogo
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.1-1ubuntu0.1~esm1"}]}]
Ubuntu:25.10
sogo
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
References
- advisory https://ubuntu.com/security/notices/USN-8504-1
- report https://ubuntu.com/security/CVE-2025-63498
- report https://www.cve.org/CVERecord?id=CVE-2025-63498
- report https://github.com/Alinto/sogo/commit/9e20190fad1a437f7e1307f0adcfe19a8d45184c
- report https://github.com/xryptoh/CVE-2025-63498
- report https://github.com/Alinto/sogo/releases/tag/SOGo-5.12.4