CVE-2025-15490

Passster < 4.2.26 - Global Protection Bypass

Published Sep 2, 2026 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
The Passster WordPress plugin before 4.2.26 has a flaw in its global protection checks, allowing unauthenticated users to bypass the protection offered via crafted URLs

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Passster Project
Passster Project passster
Wordpress
Wordpress wordpress
Vendors & Products Passster Project
Passster Project passster
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description The Passster WordPress plugin before 4.2.26 has a flaw in its global protection checks, allowing unauthenticated users to bypass the protection offered via crafted URLs
Title Passster < 4.2.26 - Global Protection Bypass
Weaknesses CWE-863
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Sep 2, 2026, 2:57 PM
Reserved
Jan 8, 2026, 5:16 PM
Status
Deferred
Published
Sep 2, 2026, 3:17 PM
Modified
Oct 19, 2026, 10:10 PM