Remote Code Execution in all versions of various RAD-ISM-900-EN-* devices by PHOENIX CONTACT
Priority MEDIUM 42CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- 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 · CNA. Fix status from CNA.
Summary
On various RAD-ISM-900-EN-* devices by PHOENIX CONTACT an admin user could use the traceroute utility integrated in the WebUI to execute arbitrary code with root privileges on the OS due to an improper input validation in all versions of the firmware.
Why it matters now
EPSS 0.01357 71st percentileScored 2026-11-07
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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Phoenix Contact | RAD-ISM-900-EN-BD/B | All Versions | — | No fix listed | CNA |
| Phoenix Contact | RAD-ISM-900-EN-BD | All Versions | — | No fix listed | CNA |
| Phoenix Contact | RAD-ISM-900-EN-BD-BUS | All Versions | — | No fix listed | CNA |
- RAD-ISM-900-EN-BD/B VendorPhoenix Contact Affected All Versions Fixed in — No fix listed CNA
- RAD-ISM-900-EN-BD VendorPhoenix Contact Affected All Versions Fixed in — No fix listed CNA
- RAD-ISM-900-EN-BD-BUS VendorPhoenix Contact Affected All Versions Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:phoenixcontact:rad-ism-900-en-bd_firmware:*:*:*:*:*:*:*:* | all versions | Vulnerable | Phoenixcontact |
| cpe:2.3:h:phoenixcontact:rad-ism-900-en-bd:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Phoenixcontact |
| cpe:2.3:o:phoenixcontact:rad-ism-900-en-bd\/b_firmware:*:*:*:*:*:*:*:* | all versions | Vulnerable | Phoenixcontact |
| cpe:2.3:h:phoenixcontact:rad-ism-900-en-bd\/b:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Phoenixcontact |
| cpe:2.3:o:phoenixcontact:rad-ism-900-en-bd-bus_firmware:*:*:*:*:*:*:*:* | all versions | Vulnerable | Phoenixcontact |
| cpe:2.3:h:phoenixcontact:rad-ism-900-en-bd-bus:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Phoenixcontact |
- cpe:2.3:o:phoenixcontact:rad-ism-900-en-bd_firmware:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Phoenixcontact
- cpe:2.3:h:phoenixcontact:rad-ism-900-en-bd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Phoenixcontact
- cpe:2.3:o:phoenixcontact:rad-ism-900-en-bd\/b_firmware:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Phoenixcontact
- cpe:2.3:h:phoenixcontact:rad-ism-900-en-bd\/b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Phoenixcontact
- cpe:2.3:o:phoenixcontact:rad-ism-900-en-bd-bus_firmware:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Phoenixcontact
- cpe:2.3:h:phoenixcontact:rad-ism-900-en-bd-bus:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Phoenixcontact
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-29897
- 2026-10-03 Alias added: GHSA-7gmp-h83x-qwq9
References
More Phoenix Contact vulnerabilities
- TI-2014-07463 Phoenix Contact Software ProConOs and MultiProg Missing Authentication for Critical Function CVSS 2.0CRITICAL 10.0
- TI-2024-17093 PHOENIX CONTACT: Remote code execution in CHARX Series CVSS 3.1CRITICAL 9.8
- TI-2022-13692 Insufficient Verification of Data Vulnerability in PHOENIX CONTACT classic line industrial controllers CVSS 3.1CRITICAL 9.8
- TI-2026-21959 Remote code execution via uploading a malicious IODD file CVSS 3.1CRITICAL 9.8
- TI-2026-21940 Authentication Bypass in _account_log CVSS 3.1CRITICAL 9.8
- TI-2023-03334 PHOENIX CONTACT: OS Command Injection in WP 6xxx Web panels CVSS 3.1CRITICAL 10.0
Sources
- CVE-2022-29897 · CVE Program
- CVE-2022-29897 · NVD
- FIRST EPSS
- GHSA-7gmp-h83x-qwq9 · 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