Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2017-8812

Published: Nov 15, 2017 | Modified: Apr 20, 2025
CVSS 3.x
5.3
MEDIUM
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu
LOW
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2017-8812
CWEhttps://cwe.mitre.org/data/definitions/.html

MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows remote attackers to inject > (greater than) characters via the id attribute of a headline.

Affected Software

NameVendorStart VersionEnd Version
MediawikiMediawiki*1.27.3 (including)
MediawikiMediawiki1.28.0 (including)1.28.0 (including)
MediawikiMediawiki1.28.1 (including)1.28.1 (including)
MediawikiMediawiki1.28.2 (including)1.28.2 (including)
MediawikiMediawiki1.29.0 (including)1.29.0 (including)
MediawikiMediawiki1.29.1 (including)1.29.1 (including)
MediawikiUbuntuartful*
MediawikiUbuntutrusty*
MediawikiUbuntuupstream*
MediawikiUbuntuzesty*

References

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