Description
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 databases which contain information that can aid in further attacks.
Metrics
CVSS 3.0 6.5/10
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.u235.io/single-post/2017/05/01/Penetrating-Fuel-Management-SystemsTechnical Description, Third Party Advisory, URL Repurposed
- https://gist.github.com/Stick-U235/b187931f828e92866d09b9bdeb956ca2Third Party Advisory
- http://www.u235.io/single-post/2017/05/01/Penetrating-Fuel-Management-SystemsTechnical Description, Third Party Advisory, URL Repurposed
- https://gist.github.com/Stick-U235/b187931f828e92866d09b9bdeb956ca2Third Party Advisory
Timeline
- Published
- May 1, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified