6 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.1%
In Mozilla Bleach before 3.12, a mutation XSS in bleach.clean when RCDATA and either svg or math tags are whitelisted and the keyword argument strip=False.
advisory.checkmarx.net/advisory/CX-2020-4277
github.com/mozilla/bleach/security/advisories/GHSA-m6xf-fq7q-8743
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EDQU2SZLZMSSACCBUBJ6NOSRNNBDYFW5/
www.checkmarx.com/blog/vulnerabilities-discovered-in-mozilla-bleach