MEDIUMCVSS v3.1 6.5Vulnerability

CVE-2026-127075

OpsTree BuildPiper before 2.7.0 contains a path traversal vulnerability that allows authenticated users to read arbitrary files by supplying traversal sequences in Additional Manifest file paths. Attackers can enter paths like ../../../../etc/passwd so the renderer embeds file contents in generated manifests and logs, exposing configuration files and service-account tokens.

Properties

Severity
MEDIUM
Nvd fetched at
2026-11-14T00:40:25.638091+00:00
Epss score
0.00465
Cvss score
6.5
Cvss severity
MEDIUM
Retrieved at
2026-11-14T00:51:03+00:00
Score
6.5
Last source
FIRST EPSS
Cvss version
3.1
Cve id
CVE-2026-127075
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
First seen by Signal
2026-11-13T17:31:47+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Published at
2026-11-13T10:18:03.530
Last modified
2026-11-13T15:45:24.843
Epss percentile
0.40794

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CVE-2026-127075 (CVSS v3.1 6.5) — Ninja Signal Threat Intelligence | Ninja Signal