Bug 1897192 (CVE-2020-25074) - CVE-2020-25074 moin: remote code execution via cache action
Summary: CVE-2020-25074 moin: remote code execution via cache action
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-25074
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1897193 1897194
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-11-12 14:42 UTC by Guilherme de Almeida Suckevicz
Modified: 2020-11-12 17:28 UTC (History)
5 users (show)

Fixed In Version:
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Last Closed: 2020-11-12 17:28:42 UTC

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Description Guilherme de Almeida Suckevicz 2020-11-12 14:42:10 UTC 
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.

Reference:
https://github.com/moinwiki/moin-1.9/security/advisories/GHSA-52q8-877j-gghq
Comment 1 Guilherme de Almeida Suckevicz 2020-11-12 14:42:53 UTC 
Created moin tracking bugs for this issue:

Affects: epel-all [bug 1897193]
Affects: fedora-31 [bug 1897194]
Comment 2 Product Security DevOps Team 2020-11-12 17:28:42 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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