ShortPixel Adaptive Images <= 3.8.3 - Authenticated (Admin+) Server-Side Request Forgery

Server-Side Request Forgery (SSRF)
CVE CVE-2024-35172
CVSS 5.5 (Medium)
Publicly Published May 10, 2024
Last Updated May 15, 2024
Researcher Dhabaleshwar Das


The ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 3.8.3 via the is_our_cdn() function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.



Vulnerability Details for ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization

Software Type Plugin
Software Slug shortpixel-adaptive-images (view on
Patched? Yes
Remediation Update to version 3.8.4, or a newer patched version
Affected Version
  • <= 3.8.3
Patched Version
  • 3.8.4

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