Vulnerability · Published Oct 29, 2026 · Assigned by Patchstack
CVE-2026-54853WordPress Profile Builder plugin <= 4.0.5 - Broken Access Control vulnerability
Medium 5.3
In plain English
A medium-severity missing authorization in Profile Builder from Cozmoslabs. 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 14% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.2%top 86.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Missing Authorization vulnerability in Cozmoslabs Profile Builder profile-builder allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Profile Builder: from n/a through 4.0.5.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Cozmoslabs | Profile Builder | 0 – through 4.0.5 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N