vulnerability
MediaWiki: Unspecified Security Vulnerability (CVE-2020-15005)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:N/AC:H/Au:N/C:P/I:N/A:N) | Jun 24, 2020 | Jul 8, 2020 | Nov 26, 2024 |
Severity
3
CVSS
(AV:N/AC:H/Au:N/C:P/I:N/A:N)
Published
Jun 24, 2020
Added
Jul 8, 2020
Modified
Nov 26, 2024
Description
In MediaWiki before 1.31.8, 1.32.x and 1.33.x before 1.33.4, and 1.34.x before 1.34.2, private wikis behind a caching server using the img_auth.php image authorization security feature may have had their files cached publicly, so any unauthorized user could view them. This occurs because Cache-Control and Vary headers were mishandled.
Solutions
mediawiki-upgrade-1_31_8mediawiki-upgrade-1_33_4mediawiki-upgrade-1_34_2
References
- CVE-2020-15005
- https://attackerkb.com/topics/CVE-2020-15005
- URL-https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+/REL1_31/RELEASE-NOTES-1.31
- URL-https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+/REL1_33/RELEASE-NOTES-1.33
- URL-https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+/REL1_34/RELEASE-NOTES-1.34
- URL-https://lists.debian.org/debian-lts-announce/2020/12/msg00034.html
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EEZIMLJMJS72SJXPYL736XMUAVCRQD2H/
- URL-https://lists.wikimedia.org/pipermail/wikitech-l/2020-June/093535.html
- URL-https://phabricator.wikimedia.org/T248947
- URL-https://www.debian.org/security/2020/dsa-4767
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