CVE-2020-9435

Published: Mar 12, 2020Modified: Nov 21, 2024

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

PHOENIX CONTACT TC ROUTER 3002T-4G through 2.05.3, TC ROUTER 2002T-3G through 2.05.3, TC ROUTER 3002T-4G VZW through 2.05.3, TC ROUTER 3002T-4G ATT through 2.05.3, TC CLOUD CLIENT 1002-4G through 2.03.17, and TC CLOUD CLIENT 1002-TXTX through 1.03.17 devices contain a hardcoded certificate (and key) that is used by default for web-based services on the device. Impersonation, man-in-the-middle, or passive decryption attacks are possible if the generic certificate is not replaced by a device-specific certificate during installation.

Affected (6)

Products: Phoenixcontact: Tc Router 3002t 4g Firmware, Tc Router 2002t 3g Firmware, Tc Router 3002t 4g Vzw Firmware, Tc Router 3002t 4g Att Firmware, Tc Cloud Client 1002 4g Firmware, Tc Cloud Client 1002 Txtx Firmware

Phoenixcontact

6 products

Tc Router 3002t 4g Firmware

Tc Router 2002t 3g Firmware

Tc Router 3002t 4g Vzw Firmware

Tc Router 3002t 4g Att Firmware

Tc Cloud Client 1002 4g Firmware

Tc Cloud Client 1002 Txtx Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Phoenixcontact Tc Router 3002t 4g Firmware	Up to 2.05.3

Running on/with	Platform Versions
Phoenixcontact Tc Router 3002t 4g	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Phoenixcontact Tc Router 2002t 3g Firmware	Up to 2.05.3

Running on/with	Platform Versions
Phoenixcontact Tc Router 2002t 3g	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Phoenixcontact Tc Router 3002t 4g Vzw Firmware	Up to 2.05.3

Running on/with	Platform Versions
Phoenixcontact Tc Router 3002t 4g Vzw	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Phoenixcontact Tc Router 3002t 4g Att Firmware	Up to 2.05.3

Running on/with	Platform Versions
Phoenixcontact Tc Router 3002t 4g Att	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Phoenixcontact Tc Cloud Client 1002 4g Firmware	Up to 2.03.17

Running on/with	Platform Versions
Phoenixcontact Tc Cloud Client 1002 4g	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Phoenixcontact Tc Cloud Client 1002 Txtx Firmware	Up to 1.03.17

Running on/with	Platform Versions
Phoenixcontact Tc Cloud Client 1002 Txtx	All versions

Related CWEs

CWE-798

Use of Hard-coded Credentials

The product contains hard-coded credentials, such as a password or cryptographic key.

References (8)

http://packetstormsecurity.com/files/156729/Phoenix-Contact-TC-Router-TC-Cloud-Client-Command-Injection.html

Source: cve@mitre.org

ExploitThird Party Advisory

http://seclists.org/fulldisclosure/2020/Mar/15

Source: cve@mitre.org

ExploitThird Party Advisory

https://cert.vde.com/en-us/advisories/

Source: cve@mitre.org

Third Party Advisory

https://cert.vde.com/en-us/advisories/vde-2020-003

Source: cve@mitre.org

Third Party Advisory

http://packetstormsecurity.com/files/156729/Phoenix-Contact-TC-Router-TC-Cloud-Client-Command-Injection.html

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

http://seclists.org/fulldisclosure/2020/Mar/15

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://cert.vde.com/en-us/advisories/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://cert.vde.com/en-us/advisories/vde-2020-003

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.