Vulnerabilities (CVE)

Filtered by vendor Gofiber Subscribe
Filtered by product Utils
Total 1 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-66565 1 Gofiber 1 Utils 2025-12-11 N/A 9.8 CRITICAL
Fiber Utils is a collection of common functions created for Fiber. In versions 2.0.0-rc.3 and below, when the system's cryptographic random number generator (crypto/rand) fails, both functions silently fall back to returning predictable UUID values, including the zero UUID "00000000-0000-0000-0000-000000000000". The vulnerability occurs through two related but distinct failure paths, both ultimately caused by crypto/rand.Read() failures, compromising the security of all Fiber applications using these functions for security-critical operations. This issue is fixed in version 2.0.0-rc.4.