Vulnerability · Published Nov 7, 2025 · Assigned by Wordfence
CVE-2025-12527Page & Post Notes <= 1.3.4 - Missing Authorization to Authenticated (Subscriber+) Note Update/Deletion
Medium 4.3
In plain English
A medium-severity missing authorization in Page & Post Notes from yydevelopment. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.2%top 83.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The Page & Post Notes plugin for WordPress is vulnerable to unauthorized modification of notes due to a missing capability check on the 'yydev_notes_save_dashboard_data' function in all versions up to, and including, 1.3.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify notes.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| yydevelopment | Page & Post Notes | 0 – through 1.3.4 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/93dadc33-cabf-4701-97ca-861ad90597fb?source=cve
- https://plugins.trac.wordpress.org/browser/page-post-notes/trunk/index.php#L85
- https://plugins.trac.wordpress.org/browser/page-post-notes/trunk/include/insert-to-db.php
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3389236%40page-post-notes&new=3389236%40page-post-notes&sfp_email=&sfph_mail=