Description
A vulnerability was identified in SeaCMS up to 13.6. Affected by this vulnerability is the function unlink of the file /member.php?action=chgpwdsubmit of the component Avatar Upload. Such manipulation of the argument oldpic leads to path traversal. It is possible to launch the attack remotely. The exploit is publicly available and might be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | SeaCMS | 13.0, 13.1, 13.2, 13.3, 13.4, 13.5, 13.6 | — |
References
- VDB-397101 | SeaCMS Avatar Upload member.php unlink path traversal vdb-entry technical-description
- VDB-397101 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-82599 | CVE Analysis and Report third-party-advisory
- Submit #892780 | SeaCMS 13.6 Path Traversal third-party-advisory
- https://github.com/T-Chachamaru/seacms-13.6-security-advisories/blob/a084a3e573240d54860153321df271280daec262/c-002b-member-oldpic-file-deletion.md exploit