CVE-2014-7199: n/a vulnerability

CVE-2014-7199: Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.19, 1.22.x before 1.22.11, and 1.23.x bef...

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.19, 1.22.x before 1.22.11, and 1.23.x before 1.23.4 allows remote attackers to inject arbitrary web script or HTML via a crafted SVG file.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 12:40 UTC (UTC+00:00)

Security readout for executives and security teams

This is an older MediaWiki cross-site scripting issue. A malicious SVG file could make a vulnerable wiki serve attacker-controlled script or HTML to users. Business risk depends on whether the organization still runs the affected MediaWiki versions and allows SVG handling. Exposure is most likely on legacy MediaWiki deployments from the affected branches, especially public wikis or internal wikis with user-uploaded SVG content. The supplied affected CPE data is incomplete, so version-based inventory is required. Treat this as a moderate legacy-platform risk. It is not cited as actively exploited in the supplied sources, but exposed outdated MediaWiki systems should be upgraded because XSS can affect user trust, sessions, and content integrity. Mitigation focus: Upgrade MediaWiki to 1.19.19, 1.22.11, 1.23.4, or later supported releases.; For Debian deployments, review and apply DSA-3036 security updates.; Check MediaWiki guidance for unsupported branches, forks, or local backports..

Prepared: Jun 14, 2026, 06:54 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Sep 30, 2014, 14:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

4Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://gerrit.wikimedia.org/r/#/c/162777/CVE reference · x_refsource_CONFIRM
[MediaWiki-announce] 20140924 MediaWiki Security and Maintenance Releases: 1.19.19, 1.22.11 and 1.23.4CVE reference · mailing-list, x_refsource_MLIST
https://bugzilla.wikimedia.org/show_bug.cgi?id=69008CVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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