Unrated severityNVD Advisory· Published Mar 12, 2020· Updated Aug 4, 2024
CVE-2020-9435
CVE-2020-9435
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- PHOENIX CONTACT/TC ROUTER 3002T-4Gdescription
- Range: <=2.05.3
- Range: <=2.03.17
- Range: <=1.03.17
Patches
Vulnerability mechanics
References
4- packetstormsecurity.com/files/156729/Phoenix-Contact-TC-Router-TC-Cloud-Client-Command-Injection.htmlmitrex_refsource_MISC
- seclists.org/fulldisclosure/2020/Mar/15mitremailing-listx_refsource_FULLDISC
- cert.vde.com/en-us/advisories/mitrex_refsource_MISC
- cert.vde.com/en-us/advisories/vde-2020-003mitrex_refsource_MISC
News mentions
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