CVE-2020-25074

Critical

Description

The cache action in action/cache.py in MoinMoin through 1.9.10 allows directory traversal through a crafted HTTP request. An attacker who can upload attachments to the wiki can use this to achieve remote code execution.

SeverityCritical
CVSS9.8
Exploit probability—
ProductMoinmoin
PublishedNov 10, 2020
First seenNov 10, 2020

How to fix

Update
  • moin1.9.11 or later

Affected products

ProductAffected versionsFixed in
moinmo moinmoinv ≤ 1.9.10—
debian debian_linux9.0, 10.0—
moinPyPIv < 1.9.111.9.11

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