DEBIAN-CVE-2021-23980

See a problem?
Please try reporting it to the source first.
Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2021-23980
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-23980.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-23980
Upstream
Published
2023-02-16T22:15:10Z
Modified
2025-09-19T06:20:29Z
Summary
[none]
Details

A mutation XSS affects users calling bleach.clean with all of: svg or math in the allowed tags p or br in allowed tags style, title, noscript, script, textarea, noframes, iframe, or xmp in allowed tags the keyword argument stripcomments=False Note: none of the above tags are in the default allowed tags and stripcomments defaults to True.

References

Affected packages

Debian:11 / python-bleach

Package

Name
python-bleach
Purl
pkg:deb/debian/python-bleach?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-2.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / python-bleach

Package

Name
python-bleach
Purl
pkg:deb/debian/python-bleach?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-2.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / python-bleach

Package

Name
python-bleach
Purl
pkg:deb/debian/python-bleach?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-2.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / python-bleach

Package

Name
python-bleach
Purl
pkg:deb/debian/python-bleach?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-2.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}