Vulnerability · Published Jan 2, 2023 · Assigned by WPScan
CVE-2022-4119Image Optimizer, Resizer and CDN < 6.8.1 - Admin+ Stored XSS
Medium 4.8
In plain English
A medium-severity security flaw in Image Optimizer, Resizer and CDN from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities).
Severity (CVSS 3.1)4.8Medium
Exploit odds (30 days)0.5%top 57.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Image Optimizer, Resizer and CDN WordPress plugin before 6.8.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin 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 | Image Optimizer, Resizer and CDN | 0 – before 6.8.1 |
References
- https://wpscan.com/vulnerability/11040133-c134-4f96-8421-edd04901ed0d exploit, vdb-entry, technical-description