PT-2020-13039 · Gnu+7 · Gnu Mailman+7

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CVE-2020-12108

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Published

2020-05-06

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Updated

2021-12-02

CVSS v3.1

8.8

High

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions GNU Mailman versions prior to 2.1.31
Description The issue allows for Arbitrary Content Injection through the /options/mailman endpoint.
Recommendations For GNU Mailman versions prior to 2.1.31, update to version 2.1.31 or later to resolve the issue.

Exploit

Fix

DoS

Special Elements Injection

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Weakness Enumeration

Related Identifiers

ALT-PU-2020-2129
ALT-PU-2021-2036
ALT-PU-2021-2340
CESA-2021_1751
CVE-2020-12108
DLA-2204-1
DLA-2276-1
DSA-4991-1
MGASA-2020-0276
OESA-2021-1405
OPENSUSE-SU-2020:0661-1
OPENSUSE-SU-2020:0764-1
OPENSUSE-SU-2020:1707-1
OPENSUSE-SU-2020:1752-1
OPENSUSE-SU-2020_0661-1
OPENSUSE-SU-2020_1707-1
RHSA-2021:1751
RHSA-2021_1751
RLSA-2021:1751
SUSE-SU-2020:1301-1
SUSE-SU-2020_1301-1
USN-4354-1
USN-5121-2

Affected Products

Alt Linux
Centos
Gnu Mailman
Linuxmint
Red Hat
Rocky Linux
Suse
Ubuntu