VulnerabilityModified
CVE-2022-37159
Claroline 13.5.7 and prior is vulnerable to Remote code execution via arbitrary file upload.
CRITICAL 9.8EPSS 27.2%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 27.2%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
Claroline 13.5.7 and prior is vulnerable to Remote code execution via arbitrary file upload.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 27.25% probability · 98th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- claroline/claroline
- Source
- cve@mitre.org
EPSS moved from 27.2% on 19 October 2026 to 27.2% on 26 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- https://github.com/matthieu-hackwitharts/claroline-CVEs/blob/main/rce/rce_file_upload.mdExploit, Third Party Advisory
- https://github.com/matthieu-hackwitharts/claroline-CVEs/blob/main/rce/rce_file_upload.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.