Ts-550 Evo Firmware Security Vulnerabilities

CVE-2013-7247

cgi-bin/tsaws.cgi in Franklin Fueling Systems TS-550 evo with firmware 2.0.0.6833 and other versions before 2.4.0 allows remote attackers to discover sensitive information (user names and password hashes) via the cmdWebGetConfiguration action in a TSA_REQUEST.

CVE-2013-7248

Franklin Fueling Systems TS-550 evo with firmware 2.0.0.6833 and other versions before 2.4.0 has a hardcoded password for the roleDiag account, which allows remote attackers to gain root privileges, as demonstrated using a cmdWebCheckRole action in a TSA_REQUEST.

CVE-2017-6564

On Franklin Fueling Systems TS-550 evo 2.3.0.7332 devices, the Guest user, which contains the lowest privileges, can post to the idSourceFileName parameter found within the /download directory. This ability allows for an attacker to download sensitive system files from the host machine such as data...

CVE-2017-6565

On Franklin Fueling Systems TS-550 evo 2.3.0.7332 devices, the roleDiag user, which can be obtained by exploiting CVE-2013-7247, has the ability to upload files to the server hosting the web service. As no sanitization checks are in place, an attacker can upload a malicious payload.

CVE-2021-46420

Franklin Fueling Systems FFS TS-550 evo 2.23.4.8936 is affected by an unauthenticated directory traversal vulnerability, which allows an attacker to obtain sensitive information.

CVE-2021-46421

Franklin Fueling Systems FFS T5 Series 1.8.7.7299 is affected by an unauthenticated directory traversal vulnerability, which allows an attacker to obtain sensitive information.

CVE-2023-5846

Franklin Fueling System TS-550 versions prior to 1.9.23.8960 are vulnerable to attackers decoding admin credentials, resulting in unauthenticated access to the device.