CVE-2014-5243 — Improper Input Validation in Mediawiki

CWE-20 — Improper Input Validation5 documents5 sources
Severity
4.3MEDIUMNVD
EPSS
0.4%
top 41.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
MediawikiDebian Mediawiki
Timeline
PublishedAug 22
Latest updateMay 17

Description

MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before 1.23.2 does not enforce an IFRAME protection mechanism for transcluded pages, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.

CVSS vector

AV:N/AC:M/C:N/I:P/A:NExploitability: 8.6 | Impact: 2.9

Affected Packages3 packages

▶debiandebian/mediawiki< mediawiki 1:1.19.18+dfsg-0.1 (bookworm)
▶Debianmediawiki/mediawiki< 1:1.19.18+dfsg-0.1+3
▶NVDmediawiki/mediawiki1.19.17+47

Patches

Patch: bugzilla.wikimedia.org ↗Patch: bugzilla.wikimedia.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-p79q-phv9-m8c4: MediaWiki before 1↗2022-05-17
▶
OSV
CVE-2014-5243: MediaWiki before 1↗2014-08-22
▶

📋Vendor Advisories

1
Debian
CVE-2014-5243: mediawiki - MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before...↗2014
▶

💬Community

1
Bugzilla
CVE-2014-5241,CVE-2014-5242,CVE-2014-5243 mediawiki: security issues fixed in the 1.19.18, 1.22.9, and 1.23.2 releases↗2014-07-31
▶
CVE-2014-5243 — Improper Input Validation in Mediawiki | cvebase