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CVE-2020-6816

CVE-2020-6816

EPSS 1.3%
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.
Affected products
n/a · Mozilla Bleach

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References
https://advisory.checkmarx.net/advisory/CX-2020-4277https://github.com/mozilla/bleach/security/advisories/GHSA-m6xf-fq7q-8743https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EDQU2SZLZMSSACCBUBJ6NOSRNNBDYFW5/https://www.checkmarx.com/blog/vulnerabilities-discovered-in-mozilla-bleach