CVE-2021-29272

Source
https://nvd.nist.gov/vuln/detail/CVE-2021-29272
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29272.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-29272
Aliases
Related
Published
2021-03-27T18:15:13Z
Modified
2025-07-01T23:56:56.229073Z
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

bluemonday before 1.0.5 allows XSS because certain Go lowercasing converts an uppercase Cyrillic character, defeating a protection mechanism against the "script" string.

References

Affected packages

Git / github.com/microcosm-cc/bluemonday

Affected ranges

Type
GIT
Repo
https://github.com/microcosm-cc/bluemonday
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v1.*

v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.0.4