CVE-2017-17974 Information disclosure in n/a
Remote attackers can obtain sensitive administrative credentials via specific web requests, leading to unauthorized access on BAS Web devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-17974?
CVE-2017-17974 is a critical vulnerability in n/a, published on 29 Dec 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
BA SYSTEMS BAS Web on BAS920 devices (with Firmware 01.01.00*, HTTPserv 00002, and Script 02.*) and ISC2000 devices allows remote attackers to obtain sensitive information via a request for isc/get_sid_js.aspx or isc/get_sid.aspx, as demonstrated by obtaining administrative access by subsequently using the credential information for the Supervisor/Administrator account.
Which versions are affected by CVE-2017-17974?
It affects 2 products.
Products include Basystems Bas920 Firmware, Basystems Isc2000 Firmware.
How do I fix CVE-2017-17974?
No fix has been published for CVE-2017-17974 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-17974 being exploited?
There is no known exploitation of CVE-2017-17974 in the wild and no public exploit code.
Sources
Also known as GHSA-mwhh-pvh6-rh64.