Claroline 13.5.7 and prior is vulnerable to Remote code execution via arbitrary file upload.
Priority MEDIUM 64CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-434.
Summary
Claroline 13.5.7 and prior is vulnerable to Remote code execution via arbitrary file upload.
Why it matters now
EPSS 0.27245 98th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-37159
- 2026-10-03 Alias added: GHSA-x9c5-jqpw-mhvj
References
More Claroline vulnerabilities
- TI-2006-00397 claro_init_local.inc.php in Claroline 1.7.2 uses guessable session cookies (MD5 hash of… CVSS 2.0HIGH 10.0
- TI-2006-01544 Multiple directory traversal vulnerabilities in document/rqmkhtml.php in Claroline 1.7.4… CVSS 2.0HIGH 7.5
- TI-2006-06790 Multiple PHP remote file inclusion vulnerabilities in Claroline 1.7.5 allow remote… CVSS 2.0HIGH 7.5
- TI-2006-02225 Multiple PHP remote file inclusion vulnerabilities in Claroline 1.7.5 allow remote… CVSS 2.0MEDIUM 6.8
- TI-2006-05072 PHP remote file inclusion vulnerability in claroline/inc/lib/import.lib.php in Claroline… CVSS 2.0HIGH 7.5
- TI-2005-01300 Multiple SQL injection vulnerabilities in Claroline 1.5.3 through 1.6 Release Candidate… CVSS 2.0HIGH 7.5
Sources
- CVE-2022-37159 · CVE Program
- CVE-2022-37159 · NVD
- FIRST EPSS
- GHSA-x9c5-jqpw-mhvj · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences