Vulnerability · Published Nov 4, 2026 · Assigned by WPScan
CVE-2026-118783All-in-One Video Gallery < 5.0.0 - Contributor+ Stored XSS via Shortcode Attribute
Medium 6.8
In plain English
A medium-severity cross-site scripting in All-in-One Video Gallery from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.2%top 85.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The All-in-One Video Gallery WordPress plugin before 5.0.0 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embedded, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | All-in-One Video Gallery | 0 – before 5.0.0 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
References
- https://wpscan.com/vulnerability/119477bd-1b29-4e33-9040-38cb6f0ae623/ exploit, vdb-entry, technical-description