CVE-2026-65919CWE-22path-traversal

CVE-2026-65919

High · published July 23, 2026

CVSS v3.1
7.5
EPSS
2%
Percentile
81.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.02087 · 81.4th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-07-23T22:17Z
References (6)
https://github.com/meshery/meshery/commit/ea83a26cb090b13be36c07cf24a99f8c637cc765 · [email protected]https://github.com/meshery/meshery/issues/18375 · [email protected]https://github.com/meshery/meshery/issues/20076 · [email protected]https://github.com/meshery/meshery/pull/20133 · [email protected]https://github.com/meshery/meshery/releases/tag/v1.0.57 · [email protected]https://www.vulncheck.com/advisories/meshery-unauthenticated-arbitrary-file-read-via-fileview-and-filedownload · [email protected]
EPSS history
Timeline
  • 23 JUL 17:39Z
    Meshery < 1.0.57 Unauthenticated Arbitrary File Read via fileView and fileDownload
    cvelistv5