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TI-2026-66158 Aliases CVE-2026-105046GHSA-43vg-7p43-j62w

Kentico Xperience 13 before 13.0.216 lacks object-level authorization checks for administration API endpoints.

Priority LOW 19CWE-425Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-425.

Summary

Kentico Xperience 13 before 13.0.216 lacks object-level authorization checks for administration API endpoints.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00168 6th percentileScored 2026-11-07
Fix Fixed Xperience (Kentico): 13.0.216

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
KenticoXperience13.0.0 to before 13.0.21613.0.216Patch availableCNA
  • Xperience VendorKentico Affected 13.0.0 to before 13.0.216 Fixed in 13.0.216 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:*——Kentico
  • cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:* Versions — — ·Kentico

Remediation

  • Fix · CNA Xperience (Kentico) Fixed in 13.0.216

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-105046
  2. 2026-10-03 Alias added: GHSA-43vg-7p43-j62w
  3. 2026-10-06 CISA SSVC decision points changed

References

Patch 1

Other 1

  • TI-2025-02400 Kentico Xperience <= 13.0.178 Staging Sync Server None Password Type Authentication Bypass KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-02399 Kentico Xperience <= 13.0.172 Staging Sync Server Digest Password Authentication Bypass KEVCVSS 3.1CRITICAL 9.8
  • TI-2019-07394 An issue was discovered in Kentico 12.0.x before 12.0.15, 11.0.x before 11.0.48, 10.0.x… KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-02402 Kentico Xperience <= 13.0.178 Staging Media File Upload Authenticated RCE KEVCVSS 3.1HIGH 7.2
  • TI-2025-23449 Unrestricted file upload in Kentico Xperience CVSS 3.1CRITICAL 9.8
  • TI-2017-12981 Kentico 9.0 before 9.0.51 and 10.0 before 10.0.48 allows remote attackers to obtain… CVSS 3.0CRITICAL 9.8
See all 55 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences