Unrated severityNVD Advisory· Published Mar 8, 2021· Updated Aug 3, 2024
Basic Authentication can be bypassed using a malformed username
CVE-2021-21335
Description
In the SPNEGO HTTP Authentication Module for nginx (spnego-http-auth-nginx-module) before version 1.1.1 basic Authentication can be bypassed using a malformed username. This affects users of spnego-http-auth-nginx-module that have enabled basic authentication. This is fixed in version 1.1.1 of spnego-http-auth-nginx-module. As a workaround, one may disable basic authentication.
Affected products
1- Range: < 1.1.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- github.com/stnoonan/spnego-http-auth-nginx-module/commit/a06f9efca373e25328b1c53639a48decd0854570mitrex_refsource_MISC
- github.com/stnoonan/spnego-http-auth-nginx-module/releases/tag/v1.1.1mitrex_refsource_MISC
- github.com/stnoonan/spnego-http-auth-nginx-module/security/advisories/GHSA-ww8q-72rx-hc54mitrex_refsource_CONFIRM
News mentions
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