CVE-2026-30246

01/תיאור (מקור, אנגלית)

Fiber is a web framework for Go. In github.com/gofiber/fiber/v3 versions through 3.1.0, the default key generator in the cache middleware uses only the request path and does not include the query string. As a result, requests for the same path with different query parameters can share a cache key and receive the wrong cached response. This can cause response mix-up for query-dependent endpoints and may expose data intended for a different request. This issue is fixed after version 3.1.0.

02/מוצרים מושפעים

gofiber: fiber

03/קישורים4

• github.com/gofiber/fiber/security/advisories/GHSA-35hp-hqmv-8qg8 ExploitVendor Advisory
• github.com/gofiber/fiber/security/advisories/GHSA-35hp-hqmv-8qg8 ExploitVendor Advisory
• github.com/gofiber/fiber/blob/main/middleware/cache/cache_test‮… Product
• github.com/gofiber/fiber/blob/main/middleware/cache/config.go#‮… Product