Threats Tagged 'cve-2026-39937'
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Threats Tagged 'cve-2026-39937'
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CVE-2026-39937 is a high-severity vulnerability in The Wikimedia Foundation's Mediawiki CentralAuth Extension involving improper removal of sensitive information before storage or transfer, leading to potential resource leak exposure. The issue affects multiple release branches including MediaWiki versions 1.43, 1.44, and 1.45 and has been remediated on the master branch and these release branches. The vulnerability has a CVSS 4.0 score of 8.8, indicating a significant risk. There are no known exploits in the wild at this time. The vulnerability is not related to a cloud service, and no official remediation level or patch links are provided in the data, but the vendor states the issue is fixed in the specified branches. Join the discussion | CVE Database V5 | 04/07/2026, 21:44:46 UTC Added: 04/07/2026, 21:46:11 UTC |
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