CVE-2025-15490

Passster < 4.2.26 - Global Protection Bypass

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

Affected

Passster

CVSS v3.1 WPSCAN

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

EPSS

0.21% chance of exploitation in the next 30 days, 11th percentile

Published

2026-09-02

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/87d4768e-48a5-4d91-a5e1-8a84ba2de035/

References

• CVE Record
• NVD entry