← Vulnerability feed

Vulnerability record · CVE-2023-45141 · published 16 October 2023

CVE-2023-45141: Gofiber fiber cross-site request forgery vulnerability

Gofiber · Fiber

Fiber is an express inspired web framework written in Go. A Cross-Site Request Forgery (CSRF) vulnerability has been identified in the application, which allows an attacker to obtain tokens and forge malicious requests on behalf of a user. This can lead to unauthorized actions being taken on the user's behalf, potentially compromising the security and integrity of the application. The vulnerability is caused by improper validation and enforcement of CSRF tokens within the application. This vulnerability has been addressed in version 2.50.0 and users are advised to upgrade. Users should take additional security measures like captchas or Two-Factor Authentication (2FA) and set Session cookies with SameSite=Lax or SameSite=Secure, and the Secure and HttpOnly attributes.

8.8 CVSS 3.1 High EPSS 0.27% · top 83.5% CWE-352 · Cross-site request forgeryCWE-565 · Reliance on cookies without validation
8.8CVSS 3.1 base score
0.27%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Fiber is an express inspired web framework written in Go. A Cross-Site Request Forgery (CSRF) vulnerability has been identified in the application, which allows an attacker to obtain tokens and forge malicious requests on behalf of a user. This can lead to unauthorized actions being taken on the user's behalf, potentially compromising the security and integrity of the application. The vulnerability is caused by improper validation and enforcement of CSRF tokens within the application. This vulnerability has been addressed in version 2.50.0 and users are advised to upgrade. Users should take additional security measures like captchas or Two-Factor Authentication (2FA) and set Session cookies with SameSite=Lax or SameSite=Secure, and the Secure and HttpOnly attributes.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/gofiber/fiber/security/advisories/GHSA-mv73-f69x-444p MitigationVendor Advisory
https://github.com/gofiber/fiber/security/advisories/GHSA-mv73-f69x-444p MitigationVendor Advisory

Track CVE-2023-45141 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-38513Gofiber fiber vulnerabilityFiber is an Express-inspired web framework written in Go A vulnerability present in versions prior to 2.52.5 is a session middleware issue in GoFiber…EPSS 0.69%9.8CVE-2024-25124Gofiber fiber origin validation error vulnerabilityFiber is a web framework written in go. Prior to version 2.52.1, the CORS middleware allows for insecure configurations that could potentially expose…EPSS 0.66%9.2CVE-2025-66630Gofiber fiber vulnerabilityFiber is an Express inspired web framework written in Go. Before 2.52.11, on Go versions prior to 1.24, the underlying crypto/rand implementation can…EPSS 0.49%8.8CVE-2023-45128Gofiber fiber improper input validation vulnerabilityFiber is an express inspired web framework written in Go. A Cross-Site Request Forgery (CSRF) vulnerability has been identified in the application, w…EPSS 0.31%8.7CVE-2025-54801Gofiber fiber vulnerabilityFiber is an Express inspired web framework written in Go. In versions 2.52.8 and below, when using Fiber's Ctx.BodyParser to parse form data containi…EPSS 0.37%7.7CVE-2026-25891Gofiber fiber path traversal vulnerabilityFiber is an Express inspired web framework written in Go. A Path Traversal (CWE-22) vulnerability in Fiber allows a remote attacker to bypass the sta…EPSS 0.69%7.7CVE-2025-48075Gofiber fiber vulnerabilityFiber is an Express-inspired web framework written in Go. Starting in version 2.52.6 and prior to version 2.52.7, `fiber.Ctx.BodyParser` can map flat…EPSS 0.50%7.5CVE-2026-25899Gofiber fiber allocation without limits vulnerabilityFiber is an Express inspired web framework written in Go. In versions on the v3 branch prior to 3.1.0, the use of the `fiber_flash` cookie can force …EPSS 0.63%

Source: NIST National Vulnerability Database (record CVE-2023-45141), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.