CVE-2026-82599 in SeaCMS

Prediction

by VulDB Data Team • 08/30/2026

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.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Responsible: VulDB
• Moderation: accepted
• Entry: VDB-397101
• CPE: ready
• CWE: CWE-22 (confirmed)
• Exploit: Download
• CVSS: 5.4 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: very low
• Sector: Lawfirm, Hostingprovider, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-82599
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-82599
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-82599/