Vulnerability · Published Sep 30, 2024 · Assigned by WPScan
CVE-2024-3635The Post Grid < 7.5.0 - Editor+ Stored XSS via Grid Creation
Medium 4.8
In plain English
A medium-severity security flaw in The Post Grid from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).
Severity (CVSS 3.1)4.8Medium
Exploit odds (30 days)0.3%top 75.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Post Grid WordPress plugin before 7.5.0 does not sanitise and escape some of its Grid settings, which could allow high privilege users such as Editor and above to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | The Post Grid | 0 – before 7.5.0 |
References
- https://wpscan.com/vulnerability/63cbe5f4-fe0f-499f-a964-cf4fbedcfa25/ exploit, vdb-entry, technical-description