CVE-2025-2749: Kentico Xperience Path Traversal Vulnerability

CISA Known Exploited Vulnerability (KEV)

Description

Kentico Xperience contains a path traversal vulnerability that could allow an authenticated user's Staging Sync Server to upload arbitrary data to path relative locations.

Required action (CISA)

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notes

https://devnet.kentico.com/download/hotfixes ; https://nvd.nist.gov/vuln/detail/CVE-2025-2749

Weakness behind it

CISA records this vulnerability as an instance of CWE-22, CWE-434. From there the chain continues into CAPEC attack patterns and ATT&CK techniques, all inside this corpus.

References

• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-2749
• KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog