CVE-2017-3815 Auth bypass in Cisco TelePresence Server
Unauthenticated remote attackers can emulate endpoints via a vulnerable API in locally managed mode, bypassing authentication controls.
- 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-2017-3815?
CVE-2017-3815 is a medium-severity authentication bypass vulnerability in Cisco TelePresence Server, published on 17 Mar 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An API Privilege vulnerability in Cisco TelePresence Server Software could allow an unauthenticated, remote attacker to emulate Cisco TelePresence Server endpoints. Affected Products: This vulnerability affects Cisco TelePresence Server MSE 8710 Processors that are running a software release prior to Cisco TelePresence Software Release 4.3 and are running in locally managed mode. The vulnerable API was deprecated in Cisco TelePresence Software Release 4.3. More Information: CSCvc37616.
Weakness: CWE-319
Which versions are affected by CVE-2017-3815?
It affects 1 product.
Products include Cisco Telepresence Server Software.
How do I fix CVE-2017-3815?
No fix has been published for CVE-2017-3815 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2017-3815 being exploited?
There is no known exploitation of CVE-2017-3815 in the wild and no public exploit code.
Other vulnerabilities in Cisco TelePresence Server
Sources
Also known as GHSA-5qp3-6wrq-9gx4.