Vulnerability · Published Oct 2, 2026 · Assigned by WPScan

CVE-2026-85005Popup Maker WP 1.2.2.1 - 1.4.5 - Subscriber+ Zero-Argument PHP Callable Invocation via Missing Authorization

Medium 5.4

In plain English

A medium-severity missing authorization in Popup Maker WP from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).

Severity (CVSS 3.1)5.4Medium

Exploit odds (30 days)0.2%top 87.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Popup Maker WP WordPress plugin through 1.4.5 does not perform authorization checks on several of its actions and exposes its management page to any logged-in user, allowing users with a low-privileged role such as Subscriber to store display-targeting values that are later invoked as zero-argument PHP callables on public page loads, leading to sensitive information disclosure and denial of service.

Affected products (as reported)

Vendor	Product	Versions
Unknown	Popup Maker WP	1.2.2.1 – through 1.4.5

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

References

https://wpscan.com/vulnerability/bddba59e-ab36-427f-9b21-98144bf783ff/ exploit, vdb-entry, technical-description