CVE-2012-1582 - CVE House
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Status published Medium CVE-2012-1582

Cross-site scripting (XSS) vulnerability in the wikitext parser in MediaWiki...

Vulnerability Description

Cross-site scripting (XSS) vulnerability in the wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to inject arbitrary web script or HTML via a crafted page with "forged strip item markers," as demonstrated using the CharInsert extension.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

mediawiki
Vulnerable Versions:
1.17, 1.17.0, 1.17.1, 1.17.2, 1.18, 1.18.0, 1.18.1

Timeline

Official Publish: September 9th, 2012
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.