| Name | CVE-2021-35043 |
| Description | OWASP AntiSamy before 1.6.4 allows XSS via HTML attributes when using the HTML output serializer (XHTML is not affected). This was demonstrated by a javascript: URL with : as the replacement for the : character. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1014981 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libowasp-antisamy-java (PTS) | jessie, buster, stretch | 1.5.3+dfsg-1 | vulnerable |
| bullseye, bookworm | 1.5.3+dfsg-1.1 | vulnerable |
| sid, trixie | 1.7.4-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bookworm] - libowasp-antisamy-java <ignored> (Minor issue)
[bullseye] - libowasp-antisamy-java <no-dsa> (Minor issue)
[buster] - libowasp-antisamy-java <no-dsa> (Minor issue)
[stretch] - libowasp-antisamy-java <no-dsa> (Minor issue)
https://github.com/nahsra/antisamy/pull/87