CVE-2017-6564 Missing authorization in n/a
A low-privilege guest user can download sensitive system files from Franklin Fueling Systems TS-550 evo devices due to missing authorization checks.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-6564?
CVE-2017-6564 is a medium-severity missing authorization vulnerability in n/a, published on 1 May 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-862
Which versions are affected by CVE-2017-6564?
It affects 1 product.
Products include Franklinfueling Ts-550 Evo Firmware.
How do I fix CVE-2017-6564?
No fix has been published for CVE-2017-6564 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2017-6564 being exploited?
There is no known exploitation of CVE-2017-6564 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-343j-fgmq-2v44.