VIR Vulnerability Intelligence Relay

CVE-2012-6069

critical
Published 2013-01-21 · Modified 2026-04-29
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
10.0
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4 NEW
—
not yet in upstream
VIR risk
10.0

Description

The CoDeSys Runtime Toolkit’s file transfer functionality does not perform input validation, which allows an attacker to access files and directories outside the intended scope. This may allow an attacker to upload and download any file on the device. This could allow the attacker to affect the availability, integrity, and confidentiality of the device.

Predictions

Exploit likelihood
98%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact
VendorProductVersionsFixed
3s-softwarecodesys_runtime_system2.4.0
3s-softwarecodesys_runtime_system2.3.9.8
3s-softwarecodesys_runtime_system2.3.9.35
3s-softwarecodesys_runtime_system2.3.9.36
3s-softwarecodesys_runtime_system2.3.9.37

References

CWEs

CWE-23 CWE-22

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.