CVE-2020-6816
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-6816
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-6816.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-6816
- Aliases
- Related
- Published
- 2020-03-24T22:15:12Z
- Modified
- 2024-09-18T03:11:30.082256Z
- Severity
-
- 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- https://advisory.checkmarx.net/advisory/CX-2020-4277
- https://github.com/mozilla/bleach/security/advisories/GHSA-m6xf-fq7q-8743
- https://www.checkmarx.com/blog/vulnerabilities-discovered-in-mozilla-bleach
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EDQU2SZLZMSSACCBUBJ6NOSRNNBDYFW5/
- https://security-tracker.debian.org/tracker/CVE-2020-6816
Affected packages
Debian:11 / python-bleach
Package
- Name
- python-bleach
- Purl
- pkg:deb/debian/python-bleach?arch=source
Debian:12 / python-bleach
Package
- Name
- python-bleach
- Purl
- pkg:deb/debian/python-bleach?arch=source
Debian:13 / python-bleach
Package
- Name
- python-bleach
- Purl
- pkg:deb/debian/python-bleach?arch=source