Medium severity · published Oct 2, 2026
CVE-2026-105046
Kentico Xperience 13 before 13.0.216 lacks object-level authorization checks for administration API endpoints
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
Kentico Xperience 13 before 13.0.216 lacks object-level authorization checks for administration API endpoints.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 6% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XP
Xperience · Kentico
13.0.0 before 13.0.216 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-105046
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-105046
www.kentico.com
https://www.kentico.com/platform
patch
https://devnet.kentico.com/download/hotfixes
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