PT-2026-31043

CVE-2026-39934

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Published

2026-04-07

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Updated

2026-04-08

Description by

CVSS 4.0
6.9
Medium
MetricsAV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L
Name of the Vulnerable Software and Affected Versions Mediawiki - GrowthExperiments Extension versions 1.45.2, 1.44.4, and 1.43.7
Description The Mediawiki - GrowthExperiments Extension contains a flaw related to an infinite loop. This condition can be leveraged to create Time-of-Check and Time-of-Use (TOCTOU) race conditions.
Recommendations Update to a newer version of the Mediawiki - GrowthExperiments Extension that addresses this issue.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-835: Loop with Unreachable Exit Condition (\'Infinite Loop\')
Related identifiers
CVE-2026-39934
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