What is CVE-2026-14923?

CVE-2026-14923 is a medium-severity vulnerability in Sync Post With Other Site, classified under Incorrect Authorization. CVSS score: 6.5/10. Published 2026-07-30.

How severe is CVE-2026-14923?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Sync Post With Other Site

CVE-2026-14923

The Sync Post With Other Site WordPress plugin before 1.9.3 does not correctly enforce the page-editing capability on a REST route that creates and updates posts, because of an operator-precedence flaw in its authorization check. An authen…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Unknown Sync Post With Other Site — versions 0

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-14923?: CVE-2026-14923 is a medium-severity vulnerability in Sync Post With Other Site, classified under Incorrect Authorization. CVSS score: 6.5/10. Published 2026-07-30.
How severe is CVE-2026-14923?: Medium severity. CVSS v3 base score is 6.5 out of 10.