CVE-2013-7248

Franklin Fueling Systems TS-550 evo <2.4.0 - Privilege Escalation

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2013-7248. PoCs published by Trustwave's SpiderLabs.

AI-analyzed exploit summary The advisory details two vulnerabilities in Franklin Fueling's TS-550 evo device: insufficient access control (CVE-2013-7247) allowing password hash retrieval and hardcoded technician credentials (CVE-2013-7248) enabling privilege escalation to roleDiag.

Description

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.

Exploits (1)

exploitdb WRITEUP VERIFIED
by Trustwave's SpiderLabs · textwebappshardware
https://www.exploit-db.com/exploits/31180

The advisory details two vulnerabilities in Franklin Fueling's TS-550 evo device: insufficient access control (CVE-2013-7247) allowing password hash retrieval and hardcoded technician credentials (CVE-2013-7248) enabling privilege escalation to roleDiag.

Classification
Writeup 100%
Attack Type
Auth Bypass | Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Franklin Fueling TS-550 evo (Firmware < 2.4.0)
No auth needed
Prerequisites: Network access to the device · Curl or similar HTTP client
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (1)

Core 1
Core References

Scores

EPSS 0.0434
EPSS Percentile 89.9%

Details

CWE
CWE-255
Status published
Products (3)
franklinfueling/ts-550_evo
franklinfueling/ts-550_evo_firmware 2.0.0.6833
franklinfueling/ts-550_evo_firmware 2.3.1.7492
Published Jan 26, 2014
Tracked Since Feb 18, 2026