vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2026-82603

SeaCMS Comment Cache member.php del_pl path traversal

MEDIUM
5.4
CVSS Score
Published: August 31, 2026 at 01:45 AM UTC
Updated: September 1, 2026 at 03:17 PM UTC
1 product affected across 1 vendorSeacms

Using SeaCMS by N/A?

Get instant alerts when new vulnerabilities affect SeaCMS - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM5.4
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

A vulnerability was detected in SeaCMS up to 13.6. This issue affects some unknown processing of the file /member.php?action=del_pl of the component Comment Cache. The manipulation of the argument itype/vid results in path traversal. The attack may be launched remotely. The exploit is now public and may be used.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/397105
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/397105/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-82603
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/892790
Exploit
Source: cverecord
https://github.com/T-Chachamaru/seacms-13.6-security-advisories/blob/a084a3e573240d54860153321df271280daec262/c-008-member-del-pl-js-file-deletion.md

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-22

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card