Config-Upload Code Injection
Priority MEDIUM 41CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.
Summary
An unauthenticated remote attacker can trick a high privileged user into uploading a malicious payload via the config-upload endpoint, leading to code injection as root. This results in a total loss of confidentiality, availability and integrity due to improper control of code generation ('Code Injection’).
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00553 46th percentileScored 2026-11-07
Fix Fixed TC ROUTER 3002T-3G (Phoenix Contact): 3.08.8TC ROUTER 2002T-3G (Phoenix Contact): 3.08.8+9 more products
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Phoenix Contact | TC ROUTER 3002T-3G | 0.0.0 to before 3.08.8 | 3.08.8 | Patch available | CNA |
| Phoenix Contact | TC ROUTER 2002T-3G | 0.0.0 to before 3.08.8 | 3.08.8 | Patch available | CNA |
| Phoenix Contact | TC ROUTER 3002T-4G | 0.0.0 to before 3.08.8 | 3.08.8 | Patch available | CNA |
| Phoenix Contact | TC ROUTER 3002T-4G GL | 0.0.0 to before 3.08.8 | 3.08.8 | Patch available | CNA |
| Phoenix Contact | TC ROUTER 5004T-5G EU | 0.0.0 to before 1.06.23 | 1.06.23 | Patch available | CNA |
| Phoenix Contact | TC ROUTER 3002T-4G VZW | 0.0.0 to before 3.08.8 | 3.08.8 | Patch available | CNA |
| Phoenix Contact | TC ROUTER 3002T-4G ATT | 0.0.0 to before 3.08.8 | 3.08.8 | Patch available | CNA |
| Phoenix Contact | TC ROUTER 2002T-4G | 0.0.0 to before 3.08.8 | 3.08.8 | Patch available | CNA |
| Phoenix Contact | CLOUD CLIENT 1101T-TX/TX | 0.0.0 to before 3.07.7 | 3.07.7 | Patch available | CNA |
| Phoenix Contact | TC CLOUD CLIENT 1002-4G ATT | 0.0.0 to before 3.08.8 | 3.08.8 | Patch available | CNA |
| Phoenix Contact | TC CLOUD CLIENT 1002-TX/TX | 0.0.0 to before 3.07.7 | 3.07.7 | Patch available | CNA |
- TC ROUTER 3002T-3G VendorPhoenix Contact Affected 0.0.0 to before 3.08.8 Fixed in 3.08.8 Patch available CNA
- TC ROUTER 2002T-3G VendorPhoenix Contact Affected 0.0.0 to before 3.08.8 Fixed in 3.08.8 Patch available CNA
- TC ROUTER 3002T-4G VendorPhoenix Contact Affected 0.0.0 to before 3.08.8 Fixed in 3.08.8 Patch available CNA
- TC ROUTER 3002T-4G GL VendorPhoenix Contact Affected 0.0.0 to before 3.08.8 Fixed in 3.08.8 Patch available CNA
- TC ROUTER 5004T-5G EU VendorPhoenix Contact Affected 0.0.0 to before 1.06.23 Fixed in 1.06.23 Patch available CNA
- TC ROUTER 3002T-4G VZW VendorPhoenix Contact Affected 0.0.0 to before 3.08.8 Fixed in 3.08.8 Patch available CNA
- TC ROUTER 3002T-4G ATT VendorPhoenix Contact Affected 0.0.0 to before 3.08.8 Fixed in 3.08.8 Patch available CNA
- TC ROUTER 2002T-4G VendorPhoenix Contact Affected 0.0.0 to before 3.08.8 Fixed in 3.08.8 Patch available CNA
- CLOUD CLIENT 1101T-TX/TX VendorPhoenix Contact Affected 0.0.0 to before 3.07.7 Fixed in 3.07.7 Patch available CNA
- TC CLOUD CLIENT 1002-4G ATT VendorPhoenix Contact Affected 0.0.0 to before 3.08.8 Fixed in 3.08.8 Patch available CNA
- TC CLOUD CLIENT 1002-TX/TX VendorPhoenix Contact Affected 0.0.0 to before 3.07.7 Fixed in 3.07.7 Patch available CNA
Remediation
- Fix · CNA TC ROUTER 3002T-3G (Phoenix Contact) Fixed in 3.08.8
- Fix · CNA TC ROUTER 2002T-3G (Phoenix Contact) Fixed in 3.08.8
- Fix · CNA TC ROUTER 3002T-4G (Phoenix Contact) Fixed in 3.08.8
- Fix · CNA TC ROUTER 3002T-4G GL (Phoenix Contact) Fixed in 3.08.8
- Fix · CNA TC ROUTER 5004T-5G EU (Phoenix Contact) Fixed in 1.06.23
- Fix · CNA TC ROUTER 3002T-4G VZW (Phoenix Contact) Fixed in 3.08.8
- Fix · CNA TC ROUTER 3002T-4G ATT (Phoenix Contact) Fixed in 3.08.8
- Fix · CNA TC ROUTER 2002T-4G (Phoenix Contact) Fixed in 3.08.8
- Fix · CNA CLOUD CLIENT 1101T-TX/TX (Phoenix Contact) Fixed in 3.07.7
- Fix · CNA TC CLOUD CLIENT 1002-4G ATT (Phoenix Contact) Fixed in 3.08.8
- Fix · CNA TC CLOUD CLIENT 1002-TX/TX (Phoenix Contact) Fixed in 3.07.7
Timeline
- 2026-10-02 Threatist record created from CVE-2025-41717
- 2026-10-03 Alias added: GHSA-2448-826c-4v5m
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-2025-41717 · CVE Program
- CVE-2025-41717 · NVD
- FIRST EPSS
- GHSA-2448-826c-4v5m · 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