CVE-2022-37161 json
Claroline 13.5.7 and prior is vulnerable to Cross Site Scripting (XSS) via SVG file upload.
published 4y ago modified 4mo ago also EUVD-2022-39814
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 51%
- public exploits
- 0
- none known
Summary
Claroline 13.5.7 and prior is vulnerable to Cross Site Scripting (XSS) via SVG file upload.
Is CVE-2022-37161 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.65% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/matthieu-hackwitharts/claroline-CVEs/blob/main/svg_xss/svg_xss.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/matthieu-hackwitharts/claroline-CVEs/blob/main/svg_xss/svg_xss.md
exploit, third-party-advisory
Sources
- CVE List CVE-2022-37161
- NVD CVE-2022-37161
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.