PT-2026-64044 · Meshery · Meshery

George Chen · CVE-2026-65919 · Published 2026-07-23 · Updated 2026-07-23

Mitre

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-65919

Affected Products

Meshery

References · 6

• https://github.com/meshery/meshery/commit/ea83a26cb090b13be36c07cf24a99f8c637cc765 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-65919 · Security Note
• https://github.com/meshery/meshery/pull/20133 · Note
• https://github.com/meshery/meshery/issues/20076 · Note
• https://github.com/meshery/meshery/releases/tag/v1.0.57 · Note
• https://vulncheck.com/advisories/meshery-unauthenticated-arbitrary-file-read-via-fileview-and-filedownload · Note