Description

Fiber 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 data to nested slices using `key[idx]value` syntax, but when idx is negative, it causes a panic instead of returning an error stating it cannot process the data. Since this data is user-provided, this could lead to denial of service for anyone relying on this `fiber.Ctx.BodyParser` functionality. Version 2.52.7 fixes the issue.

INFO

Published Date :

2025-05-22T17:25:18.447Z

Last Modified :

2025-05-22T17:59:02.707Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-48075 vulnerability.

Vendors Products
Gofiber
  • Fiber
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-48075.

URL Resource
https://github.com/gofiber/fiber/commit/e115c08b8f059a4a031b492aa9eef0712411853d cve-icon cve-icon
https://github.com/gofiber/fiber/security/advisories/GHSA-hg3g-gphw-5hhm cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
Attack Vector
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User Interaction
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Integrity Impact
Availability Impact