CVE-2017-12857
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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.62%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.62% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- polycom/unified communications software
- Source
- cve@mitre.org
References
- http://support.polycom.com/content/dam/polycom-support/global/documentation/security-advisory-information-disclosure-on-polycom-voice-products-v1.0.pdfMitigation, Vendor Advisory
- http://www.securitytracker.com/id/1039309
- http://support.polycom.com/content/dam/polycom-support/global/documentation/security-advisory-information-disclosure-on-polycom-voice-products-v1.0.pdfMitigation, Vendor Advisory
- http://www.securitytracker.com/id/1039309
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.