The Contest Gallery WordPress plugin before 34.0.3 does not sanitise the name of files uploaded through its e-commerce
Source GCVE Database
Not known to be exploited : upgrade to 34.0.3 soon.
Data as of 11 Nov 2026, 07:36 UTC
Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD
Thin evidence
One scorer or none- Patch
- Available – fixed in 34.0.3
Exploitation evidence
Disclosed: evidence found.
CVE published 11 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 10 Nov 2026.
What to do
Upgrade Contest Gallery (WordPress plugin) to 34.0.3.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Contest Gallery | Affected
| Fixed in
|
AI-suggested
A fix is available in Contest Gallery version 34.0.3. Users should upgrade to version 34.0.3 or later to remediate this vulnerability. Until patched, restrict Author-level and higher user permissions to trusted users only.
Description
The Contest Gallery WordPress plugin versions before 34.0.3 contain a vulnerability in the e-commerce sale file-replacement feature where file names are not properly sanitized. Authenticated users with Author-level access or higher can upload files with arbitrary names and extensions to a web-accessible directory. By overwriting the directory's protection file, these users can achieve remote code execution on the server.