CVE-2026-14331mediumCWE-79

CVE-2026-14331: medium-severity vulnerability in Subscribe2

Subscribe2 < 10.46 - Reflected XSS via email Parameter

Published

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33Vexday Risk Score

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

ssvc Attendcvss 6.1epss 0.3%
The Subscribe2 WordPress plugin before 10.46 does not properly escape a user-supplied value before reflecting it into a public subscription form, leading to Reflected Cross-Site Scripting that executes in the browser of an unauthenticated visitor who interacts with the form through a crafted link.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
Unknown · Subscribe2
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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CVE-2022-4309LOWSubscribe2 < 10.38 - User Deletion via CSRFEPSS 0.2%