CVE-2026-16300criticalCWE-862

CVE-2026-16300: critical vulnerability in ChamaWP

Chama < 1.0.13 - Unauthenticated Arbitrary User Password Reset

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48Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 9.8epss 0.5%
The ChamaWP WordPress plugin before 1.0.13 does not properly validate a password reset request, allowing unauthenticated attackers to reset the password of arbitrary users, including administrators, which could lead to a full site takeover.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Unknown · ChamaWP
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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