01 Record

CVE-2026-62677

Omnigent: Unvalidated os_env.cwd in agent bundle yields arbitrary host filesystem access on runners without OMNIGENT_RUNNER_WORKSPACE

HighPUBLISHEDCNA: GitHub_M

Base score8.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

02 Description

Omnigent: Unvalidated os_env.cwd in agent bundle yields arbitrary host filesystem access on runners without OMNIGENT_RUNNER_WORKSPACE

Published

2026-08-21 17:44Z7 HR AGO

Last updated

2026-08-21 21:43Z3 HR AGO

Reserved

2026-07-14

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

SSVC decision

ExploitationnoneAutomatablenoTechnical Impacttotal

Data version

5.2

Document digest

67ba2ae67704d03f42eee3c4daae3caf2020beb50f42899bc9194cce7b06f957

VendorProductVersionsPlatforms

omnigent-aiomnigent< 0.3.0—