Unrated severityNVD Advisory· Published Apr 20, 2025· Updated Apr 28, 2025
CVE-2025-43921
CVE-2025-43921
Description
GNU Mailman 2.1.39, as bundled in cPanel (and WHM), allows unauthenticated attackers to create lists via the /mailman/create endpoint. NOTE: multiple third parties report that they are unable to reproduce this, regardless of whether cPanel or WHM is used.
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Affected products
2Patches
Vulnerability mechanics
References
2News mentions
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