Vulnerability Description
Meshery before 1.0.57 contains an unauthenticated arbitrary file read vulnerability in the /api/system/fileView and /api/system/fileDownload endpoints that pass user-supplied file parameters directly to os.Open without path validation. Attackers can supply absolute paths or traversal sequences in the file parameter to read arbitrary files from the host filesystem without authentication.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/meshery/meshery/commit/ea83a26cb090b13be36c07cf24a99f8c637cc7
- https://github.com/meshery/meshery/issues/20076
- https://github.com/meshery/meshery/pull/20133
- https://github.com/meshery/meshery/releases/tag/v1.0.57
- https://www.vulncheck.com/advisories/meshery-unauthenticated-arbitrary-file-read
FAQ
What is CVE-2026-65919?
CVE-2026-65919 is a vulnerability with a CVSS score of 7.5 (HIGH). Meshery before 1.0.57 contains an unauthenticated arbitrary file read vulnerability in the /api/system/fileView and /api/system/fileDownload endpoints that pass user-supplied file parameters directly ...
How severe is CVE-2026-65919?
CVE-2026-65919 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-65919?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.