CVE-2026-121612

MEDIUM 4.3

WordPress WPBruiser {no- Captcha anti-Spam} plugin <= 3.6.2 - Broken Authentication vulnerability

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

Weak Authentication vulnerability in WPZOOM WPBruiser {no- Captcha anti-Spam} goodbye-captcha allows Authentication Abuse.This issue affects WPBruiser {no- Captcha anti-Spam}: from n/a through 3.6.2.

CWE	CWE-1390
Vendor	wpzoom
Product	wpbruiser {no- captcha anti-spam}
Published	Nov 9, 2026
Last Updated	Nov 9, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

WPZOOM / WPBruiser {no- Captcha anti-Spam}

0 ≤ 3.6.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/goodbye-captcha/vulnerability/wordpress-wpbruiser-no-captcha-anti-spam-plugin-3-6-2-broken-authentication-vulnerability?_s_id=cve

Credits

Aarush Gaur | Patchstack Bug Bounty Program