CVE-2026-65919
Meshery < 1.0.57 Unauthenticated Arbitrary File Read via fileView and fileDownload
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-22 |
| Vendor | meshery |
| Product | meshery |
| Published | Jul 23, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
meshery / meshery
0 < 1.0.57
References
github.com: https://github.com/meshery/meshery/issues/20076 github.com: https://github.com/meshery/meshery/releases/tag/v1.0.57 github.com: https://github.com/meshery/meshery/pull/20133 github.com: https://github.com/meshery/meshery/commit/ea83a26cb090b13be36c07cf24a99f8c637cc765 vulncheck.com: https://www.vulncheck.com/advisories/meshery-unauthenticated-arbitrary-file-read-via-fileview-and-filedownload
Credits
George Chen