Vulnerability · Published Sep 25, 2026 · Assigned by VulnCheck

CVE-2026-93364Bludit CMS 3.22.0 Mass Assignment Privilege Escalation via Pages::edit()

Medium 4.3

In plain English

A medium-severity security flaw in Bludit CMS from Bludit. 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 8% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.2%top 91.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Bludit CMS through 3.22.0 contains a mass assignment vulnerability that allows authenticated users with the Author role to modify privileged page fields reserved for administrators by injecting reserved parameters into a content save request. Attackers can submit reserved fields such as type and username through the Pages::edit() function in bl-kernel/pages.class.php, which iterates all fields declared in dbFields without per-field authorization, enabling an Author to convert pages to static site-wide navigation entries or transfer page ownership to arbitrary accounts.

Affected products (as reported)

Vendor	Product	Versions
Bludit	Bludit CMS	0 – through 3.22.00 – through 4.0.0-beta-10 – through 074773eff34b91c002ab9d99029a3edca4934bf1

Weakness: CWE-915 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References

Researcher Disclosure technical-description
https://www.vulncheck.com/advisories/bludit-cms-mass-assignment-privilege-escalation-via-pages-edit third-party-advisory