CVE-2021-44543
An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_template() by encode the template name when Privoxy is configured to servce the user-manual itself.
Date published : 2021-12-23
https://www.privoxy.org/3.0.33/user-manual/whatsnew.html,
https://www.privoxy.org/gitweb/?p=privoxy.git;a=commit;h=0e668e9409c
