What’s Vulnerable › Vulnerabilities

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

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-25 · updated 2026-09-28
• Weakness: CWE-915

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

• Bludit CMS: through 3.22.0; through 4.0.0-beta-1

References

• https://gist.github.com/akinerkisa/6a7532442795beefd29b9c55a100eb16
• https://www.vulncheck.com/advisories/bludit-cms-mass-assignment-privilege-escalation-via-pages-edit

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