An issue was discovered in Kentico 12.0.x before 12.0.15, 11.0.x before 11.0.48, 10.0.x…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-502.
Summary
An issue was discovered in Kentico 12.0.x before 12.0.15, 11.0.x before 11.0.48, 10.0.x before 10.0.52, and 9.x versions. Due to a failure to validate security headers, it was possible for a specially crafted request to the staging service to bypass the initial authentication and proceed to deserialize user-controlled .NET object input. This deserialization then led to unauthenticated remote code execution on the server where the Kentico instance was hosted.
Why it matters now
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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:* | 9.0.0 – 9.0.51; 10.0.0 to before 10.0.52; 11.0.0 to before 11.0.48; 12.0.0 to before 12.0.15 | Vulnerable | Kentico |
- cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:* Versions 9.0.0 – 9.0.51; 10.0.0 to before 10.0.52; 11.0.0 to before 11.0.48; 12.0.0 to before 12.0.15 Vulnerable ·Kentico
Remediation
No fixed version listed by the sources yet.
Timeline
- 2022-03-25 Added to CISA KEV
- 2026-10-02 Threatist record created from CVE-2019-10068
- 2026-10-03 Alias added: GHSA-f7w4-79f7-fhp3
References
More Kentico Xperience vulnerabilities
- 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-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
Sources
- CVE-2019-10068 · CVE Program
- CVE-2019-10068 · NVD
- CISA Known Exploited Vulnerabilities
- FIRST EPSS
- GHSA-f7w4-79f7-fhp3 · GitHub Advisory Database · CC BY 4.0
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