limbo.watch

Likely permanent: GitHub doesn’t review this ecosystem

GHSA-872g-g543-j37m

opnsense/core on other · published in opnsense/core

Read the advisory on GitHub ↗

Fixed in 26.1.9. Dependabot, npm audit and OSV-Scanner probably never will. Find it in your project

Facts

Severity
Critical · CVSS score 9.0CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:H
Affected versions (opnsense/core)
<= 26.1.8As entered by the maintainer. Not reviewed.
Fixed in (opnsense/core)
26.1.9
Affected versions (BE/opnsense/core)
<= 26.4_14As entered by the maintainer. Not reviewed.
Fixed in (BE/opnsense/core)
26.4_20
CVE
CVE-2026-53581 · published
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
None found in the CVE List

If you use opnsense/core <= 26.1.8

Upgrade to 26.1.9 or later. Dependabot, npm audit and OSV-Scanner probably never will.

Timeline

  1. 2026-06-02 11:04 UTC

    Published by the maintainers

    Cites CVE-2026-53581

  2. 2026-10-31 12:46 UTC

    First seen by Limbowatch

    not reviewed · not in OSV

  3. Not expected

    Reviewed by GitHub

    GitHub doesn’t review this ecosystem

Machine-readable record: feed/GHSA-872g-g543-j37m.json