CVE-2023-41338
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-41338
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-41338.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-41338
- Aliases
- Related
- Published
- 2023-09-08T19:15:43Z
- Modified
- 2025-01-08T15:13:21.997873Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Fiber is an Express inspired web framework built in the go language. Versions of gofiber prior to 2.49.2 did not properly restrict access to localhost. This issue impacts users of our project who rely on the
ctx.IsFromLocalmethod to restrict access to localhost requests. If exploited, it could allow unauthorized access to resources intended only for localhost. SettingX-Forwarded-For: 127.0.0.1in a request from a foreign host, will result in true forctx.IsFromLocal. Access is limited to the scope of the affected process. This issue has been patched in version2.49.2with commitb8c9ede6. Users are advised to upgrade. There are no known workarounds to remediate this vulnerability without upgrading to the patched version. - References
Affected packages
Git / github.com/gofiber/fiber
Affected ranges
- Type
- GIT
- Repo
- https://github.com/gofiber/fiber
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
Affected versions
v1.*
v1.0.0
v1.10.0
v1.10.5
v1.11.0
v1.11.1
v1.12.0
v1.12.1
v1.12.2
v1.12.3
v1.12.4
v1.12.5
v1.12.6
v1.13.0
v1.13.1
v1.13.2
v1.13.3
v1.14.1
v1.14.2
v1.14.3
v1.14.4
v1.14.5
v1.14.6
v1.7.1
v1.8.0
v1.8.1
v1.8.2
v1.8.3
v1.8.4
v1.8.41
v1.8.42
v1.8.43
v1.9.0
v1.9.1
v1.9.2
v1.9.3
v1.9.6
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.0.6
v2.1.0
v2.1.1
v2.1.2
v2.1.3
v2.1.4
v2.10.0
v2.11.0
v2.12.0
v2.13.0
v2.14.0
v2.15.0
v2.16.0
v2.17.0
v2.18.0
v2.19.0
v2.2.0
v2.2.1
v2.2.2
v2.2.3
v2.2.4
v2.2.5
v2.20.0
v2.20.1
v2.20.2
v2.21.0
v2.22.0
v2.23.0
v2.24.0
v2.25.0
v2.26.0
v2.27.0
v2.28.0
v2.29.0
v2.3.0
v2.3.1
v2.3.2
v2.3.3
v2.30.0
v2.31.0
v2.32.0
v2.33.0
v2.34.0
v2.34.0-rc.1
v2.34.1
v2.35.0
v2.36.0
v2.37.0
v2.37.0-rc.1
v2.37.1
v2.38.0
v2.38.1
v2.39.0
v2.4.0
v2.4.1
v2.40.0
v2.40.1
v2.41.0
v2.42.0
v2.43.0
v2.44.0
v2.45.0
v2.46.0
v2.47.0
v2.48.0
v2.49.0
v2.49.1
v2.5.0
v2.6.0
v2.7.0
v2.7.1
v2.8.0
v2.9.0