Vulnerability · Published Oct 31, 2023 · Assigned by WPScan
CVE-2023-5307Photos and Files Contest Gallery – Contact Form < 21.2.8.1 - Unauthenticated Stored XSS via HTTP Headers
Medium 6.1
In plain English
A medium-severity security flaw in Photos and Files Contest Gallery from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS 3.1)6.1Medium
Exploit odds (30 days)0.6%top 51.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Photos and Files Contest Gallery WordPress plugin before 21.2.8.1 does not sanitise and escape some parameters, which could allow unauthenticated users to perform Cross-Site Scripting attacks via certain headers.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Photos and Files Contest Gallery | 0 – before 21.2.8.1 |