CVE-2019-17574

critical

Description

An issue was discovered in the Popup Maker plugin before 1.8.13 for WordPress. An unauthenticated attacker can partially control the arguments of the do_action function to invoke certain popmake_ or pum_ methods, as demonstrated by controlling content and delivery of popmake-system-info.txt (aka the "support debug text file").

References

https://wpvulndb.com/vulnerabilities/9907

https://github.com/PopupMaker/Popup-Maker/blob/master/CHANGELOG.md

http://blog.redyops.com/wordpress-plugin-popup-maker/

Details

Source: Mitre, NVD

Published: 2019-10-14

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 9.1

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

Severity: Critical

EPSS

EPSS: 0.09232