The MP Customize Login Page plugin for WordPress is vulnerable to Cross-Site Request Forgery (CSRF) in all versions up to and including 1.0. This is due to a completely broken nonce validation in the enter_mpclp_login_options() function, which contains an inverted check (if wp_verify_nonce(...) { return false; }) and is missing the required action parameter for wp_verify_nonce(). As a result, the nonce check is effectively dead code: it never blocks malicious requests because a CSRF-supplied empty/invalid nonce always returns false, satisfying the inverted condition to continue execution. Furthermore, the settings-update handler is hooked on init without any capability check. This makes it possible for unauthenticated attackers to modify all plugin setting, including login page background, logo URL, image dimensions, button colors, and login message, by tricking a logged-in administrator into submitting a crafted request.
CVE-2026-6292
Score 4.3 from GitHub Security Advisory published 2026-06-24. a secondary CVSS source baseline 4.3; sources differ by 0.0.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 4.3
- EG Score
- 4.3(high)
- EPSS
- 7.3%
- KEV
- Not listed
Published
June 24, 2026
Last Modified
June 25, 2026
References (5)
- security@wordfencehttps://plugins.trac.wordpress.org/browser/mp-customize-login-page/tags/1.0/class.mp-customize-login-page.php#L103
- security@wordfencehttps://plugins.trac.wordpress.org/browser/mp-customize-login-page/tags/1.0/class.mp-customize-login-page.php#L13
- security@wordfencehttps://plugins.trac.wordpress.org/browser/mp-customize-login-page/trunk/class.mp-customize-login-page.php#L103
- security@wordfencehttps://plugins.trac.wordpress.org/browser/mp-customize-login-page/trunk/class.mp-customize-login-page.php#L13
- security@wordfencehttps://www.wordfence.com/threat-intel/vulnerabilities/id/b9216875-8cb6-45a7-b23b-19d13f8b49dc?source=cve
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 23× in last 7d / 71× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-15 16:57 UTCEPSS rescore
- 2026-07-15 02:35 UTCEG score recompute
- 2026-07-15 02:34 UTCGHSA enrichment
- 2026-07-15 02:00 UTCEPSS rescore
- 2026-07-15 02:00 UTCEPSS rescore
- 2026-07-14 01:43 UTCEG score recompute
- 2026-07-14 01:43 UTCGHSA enrichment
- 2026-07-13 22:31 UTCEPSS rescore
- 2026-07-13 06:13 UTCEPSS rescore
- 2026-07-13 06:13 UTCEPSS rescore
- 2026-07-13 00:52 UTCEG score recompute
- 2026-07-13 00:52 UTCGHSA enrichment
- 2026-07-12 05:46 UTCEPSS rescore
- 2026-07-12 00:01 UTCEG score recompute
- 2026-07-12 00:01 UTCGHSA enrichment
- 2026-07-11 08:27 UTCEPSS rescore
- 2026-07-11 08:27 UTCEPSS rescore
- 2026-07-10 23:11 UTCEG score recompute
- 2026-07-10 23:11 UTCGHSA enrichment
- 2026-07-09 22:23 UTCEG score recompute
- 2026-07-09 22:22 UTCGHSA enrichment
- 2026-07-09 19:10 UTCEPSS rescore
- 2026-07-09 19:10 UTCEPSS rescore
- 2026-07-08 21:33 UTCEG score recompute
- 2026-07-08 21:33 UTCGHSA enrichment
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- 2026-07-08 15:16 UTCEPSS rescore
- 2026-07-08 15:16 UTCEPSS rescore
- 2026-07-07 20:45 UTCEG score recompute
- 2026-07-07 20:45 UTCGHSA enrichment
- 2026-07-07 13:46 UTCEPSS rescore
- 2026-07-07 13:46 UTCEPSS rescore
- 2026-07-06 19:56 UTCEG score recompute
- 2026-07-06 19:56 UTCGHSA enrichment
- 2026-07-06 16:27 UTCEPSS rescore
- 2026-07-06 16:27 UTCEPSS rescore
- 2026-07-05 18:26 UTCEG score recompute
- 2026-07-05 18:26 UTCGHSA enrichment
- 2026-07-05 02:31 UTCEPSS rescore
- 2026-07-05 02:30 UTCEPSS rescore
- 2026-07-04 17:38 UTCEG score recompute
- 2026-07-04 17:37 UTCGHSA enrichment
- 2026-07-04 06:31 UTCEPSS rescore
- 2026-07-04 06:31 UTCEPSS rescore
- 2026-07-03 16:48 UTCEG score recompute
- 2026-07-03 16:48 UTCGHSA enrichment
- 2026-07-02 15:58 UTCEG score recompute
- 2026-07-02 15:58 UTCGHSA enrichment
- 2026-07-01 15:09 UTCEG score recompute
- 2026-07-01 15:09 UTCGHSA enrichment
- 2026-07-01 15:07 UTCEPSS rescore
- 2026-06-30 23:22 UTCEPSS rescore
- 2026-06-30 14:20 UTCEG score recompute
- 2026-06-30 14:20 UTCGHSA enrichment
- 2026-06-29 14:06 UTCEPSS rescore
- 2026-06-29 13:31 UTCEG score recompute
- 2026-06-29 13:31 UTCGHSA enrichment
- 2026-06-28 14:07 UTCEPSS rescore
- 2026-06-28 12:42 UTCEG score recompute
- 2026-06-28 12:42 UTCGHSA enrichment
- 2026-06-28 04:56 UTCEPSS rescore
- 2026-06-27 11:53 UTCEG score recompute
- 2026-06-27 11:53 UTCGHSA enrichment
- 2026-06-27 03:08 UTCEPSS rescore
- 2026-06-26 11:03 UTCEG score recompute
- 2026-06-26 11:02 UTCGHSA enrichment
- 2026-06-25 13:50 UTCEPSS rescore
- 2026-06-25 08:22 UTCEG score recompute
- 2026-06-25 08:22 UTCGHSA enrichment
- 2026-06-24 14:05 UTCEPSS rescore
- 2026-06-24 07:34 UTCEG score recompute
- 2026-06-24 07:29 UTCNVD updatefirst tracked
Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2026-6292?
When was CVE-2026-6292 disclosed?
Is CVE-2026-6292 actively exploited?
What is the CVSS score of CVE-2026-6292?
How do I remediate CVE-2026-6292?
Dependency Blast Radius
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