3S CoDeSys Relative Path Traversal
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
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.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| 3S-Smart Software Solutions | CODESYS Control Runtime embedded | before 2.3.2.8 | 2.3.2.8 | Patch available | CNA |
| 3S-Smart Software Solutions | CODESYS Control Runtime full | before 2.4.7.40 | 2.4.7.40 | Patch available | CNA |
| 3S-Smart Software Solutions | CODESYS Control RTE | before 2.3.7.17 | 2.3.7.17 | Patch available | CNA |
| Festo | CECX-X-C1 Modular Master Controller with CoDeSys | All | — | No fix listed | CNA |
| Festo | CECX-X-M1 Modular Controller with CoDeSys and SoftMotion | All | — | No fix listed | CNA |
| 3S-Smart Software Solutions | CoDeSys | — | 3.X | Patch available | CNA |
- CODESYS Control Runtime embedded Vendor3S-Smart Software Solutions Affected before 2.3.2.8 Fixed in 2.3.2.8 Patch available CNA
- CODESYS Control Runtime full Vendor3S-Smart Software Solutions Affected before 2.4.7.40 Fixed in 2.4.7.40 Patch available CNA
- CODESYS Control RTE Vendor3S-Smart Software Solutions Affected before 2.3.7.17 Fixed in 2.3.7.17 Patch available CNA
- CECX-X-C1 Modular Master Controller with CoDeSys VendorFesto Affected All Fixed in — No fix listed CNA
- CECX-X-M1 Modular Controller with CoDeSys and SoftMotion VendorFesto Affected All Fixed in — No fix listed CNA
- CoDeSys Vendor3S-Smart Software Solutions Affected — Fixed in 3.X Patch available CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:3s-software:codesys_runtime_system:2.4.0:*:*:*:*:*:*:* | 2.4.0 | Vulnerable | 3s-software |
| cpe:2.3:a:3s-software:codesys_runtime_system:2.3.9.8:*:*:*:*:*:*:* | 2.3.9.8 | Vulnerable | 3s-software |
| cpe:2.3:a:3s-software:codesys_runtime_system:2.3.9.35:*:*:*:*:*:*:* | 2.3.9.35 | Vulnerable | 3s-software |
| cpe:2.3:a:3s-software:codesys_runtime_system:2.3.9.36:*:*:*:*:*:*:* | 2.3.9.36 | Vulnerable | 3s-software |
| cpe:2.3:a:3s-software:codesys_runtime_system:2.3.9.37:*:*:*:*:*:*:* | 2.3.9.37 | Vulnerable | 3s-software |
- cpe:2.3:a:3s-software:codesys_runtime_system:2.4.0:*:*:*:*:*:*:* Versions 2.4.0 Vulnerable ·3s-software
- cpe:2.3:a:3s-software:codesys_runtime_system:2.3.9.8:*:*:*:*:*:*:* Versions 2.3.9.8 Vulnerable ·3s-software
- cpe:2.3:a:3s-software:codesys_runtime_system:2.3.9.35:*:*:*:*:*:*:* Versions 2.3.9.35 Vulnerable ·3s-software
- cpe:2.3:a:3s-software:codesys_runtime_system:2.3.9.36:*:*:*:*:*:*:* Versions 2.3.9.36 Vulnerable ·3s-software
- cpe:2.3:a:3s-software:codesys_runtime_system:2.3.9.37:*:*:*:*:*:*:* Versions 2.3.9.37 Vulnerable ·3s-software
Remediation
- Fix · CNA CODESYS Control Runtime embedded (3S-Smart Software Solutions) Fixed in 2.3.2.8
- Fix · CNA CODESYS Control Runtime full (3S-Smart Software Solutions) Fixed in 2.4.7.40
- Fix · CNA CODESYS Control RTE (3S-Smart Software Solutions) Fixed in 2.3.7.17
- Fix · CNA CoDeSys (3S-Smart Software Solutions) Fixed in 3.X
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
3S-Smart Software Solutions CODESYS Control RTE, CODESYS Control Runtime embedded, CODESYS Control Runtime full 2.3.2.8, 2.3.7.17, 2.4.7.40
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2012-05032 3S CoDeSys Improper Access ControlPriority MEDIUM 50
Timeline
- 2026-10-02 Threatist record created from CVE-2012-6069
- 2026-10-03 Alias added: GHSA-6q9j-3828-rfxj
References
More 3S-Smart Software Solutions vulnerabilities
- TI-2012-05032 3S CoDeSys Improper Access Control CVSS 3.1CRITICAL 9.8
- TI-2015-05446 3S-Smart CODESYS Gateway Server before 2.3.9.48 allows remote attackers to cause a denial… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2012-6069 · CVE Program
- CVE-2012-6069 · NVD
- FIRST EPSS
- GHSA-6q9j-3828-rfxj · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences