CVE-2026-16051

critical · 9.8

The wpmudev-updates WordPress plugin before 5.0.1 does not verify the integrity of the packages installed through its remote management interface, nor protect those requests against replay, allowing an attacker able to obtain or replay a valid signed management request to install and execute arbitrary code (remote code execution).

9.8

CVSS

0.9%

EPSS (exploit prob.)

57th

EPSS percentile

2026-08-12

Published

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

Weaknesses

CWE-94

References

https://wpscan.com/vulnerability/8dae5fbf-2e9d-4978-b97d-a20e076cd309/

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-16051