Description
Buffer overflow in htdigest in Apache 1.3.26 and 1.3.27 may allow attackers to execute arbitrary code via a long user argument. NOTE: since htdigest is normally only locally accessible and not setuid or setgid, there are few attack vectors which would lead to an escalation of privileges, unless htdigest is executed from a CGI program. Therefore this may not be a vulnerability.
Remediation
References
Related Vulnerabilities
Atlassian Jira Server-Side Request Forgery (SSRF) Vulnerability (CVE-2019-20408)
WordPress Plugin Advanced Custom Fields:reCAPTCHA Field Security Bypass (1.1.1)
phpMyFAQ Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2017-15808)
Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2021-32477)