What is CVE-2015-10143?

CVE-2015-10143 is a critical-severity vulnerability in Pagelines Platform, classified under Missing Authorization. CVSS score: 9.8/10. Published 2025-07-25.

How severe is CVE-2015-10143?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2015-10143 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Pagelines Platform

CVE-2015-10143

The Platform theme for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the *_ajax_save_options() function in all versions up to 1.4.4 (exclusive). This…

Vulnerability class: Broken Access Control

EPSS: 0.735 (98.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Pagelines Platform — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2015-10143?: CVE-2015-10143 is a critical-severity vulnerability in Pagelines Platform, classified under Missing Authorization. CVSS score: 9.8/10. Published 2025-07-25.
How severe is CVE-2015-10143?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2015-10143 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.