Description

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3. In Special:CheckUser, a check of the "get edits" type is vulnerable to HTML injection through the User-Agent HTTP request header.

Remediation

References

CVE-2023-37255

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Magento Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2020-9591)

WordPress Plugin AdRotate-Ad manager & AdSense Ads 'track' Parameter SQL Injection (3.6.5)

Oracle Application Server Other Vulnerability (CVE-2002-1631)

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Severity

Medium

Classification

CVE-2023-37255 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities