CVE-2021-42576

The bluemonday sanitizer before 1.0.16 for Go, and before 0.0.8 for Python (in pybluemonday), does not properly enforce policies associated with the SELECT, STYLE, and OPTION elements.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://docs.google.com/document/d/11SoX296sMS0XoQiQbpxc5pNxSdbJKDJkm5BDv0zrX50/	Exploit Third Party Advisory
https://docs.google.com/document/d/11SoX296sMS0XoQiQbpxc5pNxSdbJKDJkm5BDv0zrX50/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:microco:bluemonday:*:*:*:*:*:go:*:*

Configuration 2 (hide)

cpe:2.3:a:python:pybluemonday:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-10-18 15:15

Updated : 2024-11-21 06:27

NVD link : CVE-2021-42576

Mitre link : CVE-2021-42576

CVE.ORG link : CVE-2021-42576

JSON object : View

Products Affected

python

pybluemonday

microco

bluemonday

CWE

NVD-CWE-Other

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