CVE-2025-2749
Actively exploited. CVE-2025-2749 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2026-04-20) — exploitation has been observed in the wild, and US federal agencies are required to remediate it under BOD 22-01. Treat patching as urgent.
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.
CSIRTS triage
- What
- A path traversal vulnerability could allow an authenticated user's Staging Sync Server to upload arbitrary data to path relative locations.
- Who is affected
- Authenticated users of Kentico Xperience.
- Urgency
- Remediation is urgent as the vulnerability is critical and has been exploited.
- Action
- Update to the latest version of Kentico Xperience.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2025-2749
Get an email if CVE-2025-2749 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Exploitation outlook
- Exploitation confirmedAlready exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 89% of all EPSS-scored CVEs.
Advisory coverage (1)
- criticalexploitedCVE-2025-2749: Kentico Xperience Path Traversal Vulnerabilitycisa-kev · 2026-04-20
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2025-2749)