CVE-2020-12108

mailman: arbitrary content injection via the options login page

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · May 6, 2020

Updated · November 22, 2025

Description

/options/mailman in GNU Mailman before 2.1.31 allows Arbitrary Content Injection.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')