PatchTheCVEsubrion cms vulnerabilities and fixes
Recent CVEs affecting subrion cms, with upgrade or downgrade steps. 3 tracked.
Also searched as: subrioncms.
subrion cms has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-02-02. Highest priority: CVE-2025-70958 (score 32/100).
- CVE-2025-70958 MEDIUM 6.1 DOWNGRADE Multiple reflected cross-site scripting (XSS) vulnerabilities in the installation module of Subrion CMS v4.2.1
- CVE-2025-56556 LOW 3.8 DOWNGRADE An issue was discovered in Subrion CMS 4.2.1, allowing authenticated adminitrators or moderators with access t
- CVE-2024-25399 MEDIUM 6.1 DOWNGRADE Subrion CMS 4.2.1 is vulnerable to Cross Site Scripting (XSS) via adminer.php.
FAQ
How do I fix subrion cms vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is subrion cms being exploited right now?
None of the tracked subrion cms CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which subrion cms CVE should I patch first?
CVE-2025-70958 currently ranks highest (32/100): Multiple reflected cross-site scripting (XSS) vulnerabilities in the installation module of Subrion CMS v4.2.1.