Auth bypass in Posimyth Sticky Header Effects For Elementor

CVE-2025-58251

Missing Authorization vulnerability in POSIMYTH Sticky Header Effects for Elementor sticky-header-effects-for-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Sticky Header Effects for Elementor: from n/a through <= 2.1.2.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (13.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-58251: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-58251?
CVE-2025-58251 is a medium-severity vulnerability in Posimyth Sticky Header Effects For Elementor, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-09-22.
How severe is CVE-2025-58251?
Medium severity. CVSS v3 base score is 4.3 out of 10.