Debian Security Bug TrackerDEBIANCVE:CVE-2024-34078CVE-2024-34078
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.9 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
html-sanitizer is an allowlist-based HTML cleaner. If using keep_typographic_whitespace=False (which is the default), the sanitizer normalizes unicode to the NFKC form at the end. Some unicode characters normalize to chevrons; this allows specially crafted HTML to escape sanitization. The problem has been fixed in 2.4.2.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 11 | all | python-html-sanitizer | <= 1.9.1-2 | python-html-sanitizer_1.9.1-2_all.deb |
| Debian | 999 | all | python-html-sanitizer | <= 2.2-1 | python-html-sanitizer_2.2-1_all.deb |
Related
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.9 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%