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CVE-2021-42097
Published: Oct 21, 2021
Modified: Aug 4, 2024
PUBLISHED
Description
GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A csrf_token value is not specific to a single user account. An attacker can obtain a value within the context of an unprivileged user account, and then use that value in a CSRF attack against an admin (e.g., for account takeover).
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://bugs.launchpad.net/mailman/+bug/1947640
x_refsource_CONFIRM
[oss-security] 20211021 Mailman 2.1.35 security release
mailing-list
x_refsource_MLIST
DSA-4991
vendor-advisory
x_refsource_DEBIAN
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