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TI-2025-02399 Aliases CVE-2025-2746GHSA-h4vh-mhxh-6rrr

Kentico Xperience <= 13.0.172 Staging Sync Server Digest Password Authentication Bypass

Priority CRITICAL 100Exploited in the wildCWE-288Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-288.

Summary

An authentication bypass vulnerability in Kentico Xperience allows authentication bypass via the Staging Sync Server password handling of empty SHA1 usernames in digest authentication. Authentication bypass allows an attacker to control administrative objects.This issue affects Xperience through 13.0.172.

Why it matters now

Exploitation Active In CISA KEV since 2025-10-20CISA due date 2025-11-10
EPSS 0.74055 99th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Active
Automatable
Yes
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
KenticoXperienceup to 13.0.172—No fix listedCNA
  • Xperience VendorKentico Affected up to 13.0.172 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:*up to 13.0.172VulnerableKentico
  • cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:* Versions up to 13.0.172 Vulnerable ·Kentico

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2025-10-20 Added to CISA KEV
  2. 2026-10-02 Threatist record created from CVE-2025-2746
  3. 2026-10-03 Alias added: GHSA-h4vh-mhxh-6rrr

References

Exploit 2

Patch 1

  • TI-2025-02400 Kentico Xperience <= 13.0.178 Staging Sync Server None Password Type 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
  • TI-2025-23448 Cross-site scripting in Kentico Xperience CVSS 3.1MEDIUM 6.4
See all 49 →

Sources

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