CVE-2017-12857 Information disclosure in n/a
Authenticated attackers can read phone memory to expose administrator passwords and sensitive data on Polycom IP phones.
- 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-2017-12857?
CVE-2017-12857 is a high-severity vulnerability in n/a, published on 25 Aug 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Polycom SoundStation IP, VVX, and RealPresence Trio that are running software older than UCS 4.0.12, 5.4.5 rev AG, 5.4.7, 5.5.2, or 5.6.0 are affected by a vulnerability in their UCS web application. This vulnerability could allow an authenticated remote attacker to read a segment of the phone's memory which could contain an administrator's password or other sensitive information.
Weakness: CWE-200
Which versions are affected by CVE-2017-12857?
It affects 1 product.
Products include Polycom Unified Communications Software.
How do I fix CVE-2017-12857?
No fix has been published for CVE-2017-12857 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-12857 being exploited?
There is no known exploitation of CVE-2017-12857 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-66pc-jh3g-9256.