CVE-2021-43331

In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://bugs.launchpad.net/mailman/+bug/1949401	Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/06/msg00011.html	Mailing List Third Party Advisory
https://mail.python.org/archives/list/mailman-announce%40python.org/message/I2X7PSFXIEPLM3UMKZMGOEO3UFYETGRL/
https://bugs.launchpad.net/mailman/+bug/1949401	Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/06/msg00011.html	Mailing List Third Party Advisory
https://mail.python.org/archives/list/mailman-announce%40python.org/message/I2X7PSFXIEPLM3UMKZMGOEO3UFYETGRL/

Configurations

Configuration 1 (hide)

cpe:2.3:a:gnu:mailman:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-11-12 21:15

Updated : 2024-11-21 06:29

NVD link : CVE-2021-43331

Mitre link : CVE-2021-43331

CVE.ORG link : CVE-2021-43331

JSON object : View

Products Affected

debian

debian_linux

gnu

mailman

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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