Read the docs
TI-2019-15156 Aliases CVE-2019-25016GHSA-59xc-99wg-3hgf

In OpenDoas from 6.6 to 6.8 the users PATH variable was incorrectly inherited by…

Priority MEDIUM 43CWE-459Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

In OpenDoas from 6.6 to 6.8 the users PATH variable was incorrectly inherited by authenticated executions if the authenticating rule allowed the user to execute any command. Rules that only allowed to authenticated user to execute specific commands were not affected by this issue.

Why it matters now

EPSS 0.02823 86th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:opendoas_project:opendoas:*:*:*:*:*:*:*:*6.6 – 6.8VulnerableOpendoas Project
  • cpe:2.3:a:opendoas_project:opendoas:*:*:*:*:*:*:*:* Versions 6.6 – 6.8 Vulnerable ·Opendoas Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-25016
  2. 2026-10-03 Alias added: GHSA-59xc-99wg-3hgf

References

Exploit 1

Patch 2

Advisory 2

  • TI-2023-12887 OpenDoas through 6.8.2, when TIOCSTI is available, allows privilege escalation because of… CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences