CVE intelligence and bounded remediation

CVE-2023-36609 — The affected TBox RTUs run OpenVPN with root privileges and can run user defined configuration scripts

High CVSS 7.2

The affected TBox RTUs run OpenVPN with root privileges and can run user defined configuration scripts. An attacker could set up a local OpenVPN server and push a malicious script onto the TBox host to acquire root privileges.

Severity
High
CVSS
7.2 (3.1)
Published
2023-07-03
CISA KEV
Not currently listed
Ecosystem
operating-system
Weaknesses
CWE-829

Affected products

  • ovarro / tbox_ms-cpu32_firmware
  • ovarro / tbox_ms-cpu32-s2_firmware
  • ovarro / tbox_lt2_firmware
  • ovarro / tbox_tg2_firmware
  • ovarro / tbox_rm2_firmware

Matched remediation archetype

Supply-chain, dependency, build, and update integrity

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace affected packages, source archives, build actions, plugins, installers, and updates from declared source to deployed artifact.
  • Confirm provenance, signatures or digests, namespace ownership, lockfile resolution, registry configuration, and build-runner trust boundaries.
  • Inventory direct, transitive, vendored, generated, and bundled copies across releases and distribution channels.

Remediate safely

  • Move to a maintained trusted artifact or remove the dependency; pin immutable identities and verify provenance and integrity before use.
  • Regenerate lockfiles and artifacts in a clean isolated build, minimize build credentials and network access, and produce an updated software bill of materials.
  • Require reviewed update policy, protected publishing, and reproducible or independently attestable builds where supported.

Authoritative sources

Complete CVE record and remediation plan

The detailed catalog view below loads this exact record, its source evidence, and the full seven-phase agentic change plan.