Open Redirect in Webp Converter For Media Project
CVE-2021-25074
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
Vulnerability class: Open Redirect
EPSS: 0.025 (83.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Webp_converter_for_media_project Webp_converter_for_media
- Unknown Webp Converter For Media – Convert And Avif & Optimize Images — versions 4.0.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-25074?
- CVE-2021-25074 is a medium-severity vulnerability in Webp Converter For Media Project, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2022-01-24.
- How severe is CVE-2021-25074?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2021-25074 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.