Vulnerability · Published Dec 18, 2025 · Assigned by VulnCheck
CVE-2022-50686Kentico Xperience <= 12.0 Portal Engine Form Control Information Disclosure
High 7.5
In plain English
A high-severity security flaw in Xperience from Kentico. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 76.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An information disclosure vulnerability in Kentico Xperience allows attackers to view sensitive stack trace details via Portal Engine form control error messages. Detailed error messages can expose internal system information and potentially reveal implementation details to unauthorized users.
Affected products (as reported)
Weakness: CWE-209 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- Kentico DevNet Hotfixes vendor-advisory, patch
- VulnCheck Advisory: Kentico Xperience <= 12.0 Portal Engine Form Control Information Disclosure third-party-advisory