CVE-2026-6265
HIGHCVSS 8.8/10EPSS 0.26%
Last modified
CVE-2026-6265 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Insecure preserved inherited permissions vulnerability in Cerberus FTP Server on Windows allows Privilege Escalation.This issue has been resolved in Cerberus FTP Server: 2026.1. EPSS estimates a 0.26% chance of exploitation in the next 30 days.
Description
Insecure preserved inherited permissions vulnerability in Cerberus FTP Server on Windows allows Privilege Escalation.This issue has been resolved in Cerberus FTP Server: 2026.1
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cerberusftp | Ftp Server | < 2026.1 |
References
- https://labs.reversec.com/advisories/2026/04/cerberus-ftp-server-elevation-of-privilegesExploit, Vendor Advisory
- https://www.cerberusftp.com/releasenotes/Release Notes
- https://labs.reversec.com/advisories/2026/04/cerberus-ftp-server-elevation-of-privilegesExploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-6265?
Insecure preserved inherited permissions vulnerability in Cerberus FTP Server on Windows allows Privilege Escalation.This issue has been resolved in Cerberus FTP Server: 2026.1
How severe is CVE-2026-6265?
CVE-2026-6265 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.
How do I fix CVE-2026-6265?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2026-6265?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST