Vulnerability · Published Jan 24, 2022 · Assigned by WPScan
CVE-2021-25074WebP Converter for Media < 4.0.3 - Unauthenticated Open redirect
Medium 6.1
In plain English
A medium-severity open redirect in WebP Converter for Media – Convert WebP and AVIF & Optimize Images from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.2% (higher than 82% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)2.2%top 17.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Nuclei
Official description
The WebP Converter for Media WordPress plugin before 4.0.3 contains a file (passthru.php) which does not validate the src parameter before redirecting the user to it, leading to an Open Redirect issue
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | WebP Converter for Media – Convert WebP and AVIF & Optimize Images | 4.0.3 – before 4.0.3 |
Weakness: CWE-601