CVE-2021-43298

The code that performs password matching when using 'Basic' HTTP authentication does not use a constant-time memcmp and has no rate-limiting. This means that an unauthenticated network attacker can brute-force the HTTP basic password, byte-by-byte, by recording the webserver's response time until the unauthorized (401) response.
References
Link Resource
https://github.com/embedthis/goahead/issues/304 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:embedthis:goahead:*:*:*:*:*:*:*:*

Information

Published : 2022-01-25 08:15

Updated : 2022-02-01 01:46


NVD link : CVE-2021-43298

Mitre link : CVE-2021-43298

Products Affected
No products.
CWE
CWE-307

Improper Restriction of Excessive Authentication Attempts