Auth bypass in Cisco Ip Interoperability And Collaboration System
CVE-2016-6397
A vulnerability in the interdevice communications interface of the Cisco IP Interoperability and Collaboration System (IPICS) Universal Media Services (UMS) could allow an unauthenticated, remote attacker to modify configuration parameters of the UMS and cause the system to become unavailable. Affected Products: This vulnerability affects Cisco IPICS releases 4.8(1) to 4.10(1). More Information: CSCva46644. Known Affected Releases: 4.10(1) 4.8(1) 4.8(2) 4.9(1) 4.9(2).
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.022 (81.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 81.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.022 · newest: 0.022 · change: 0.000
Affected products
- Cisco Ip Interoperability And Collaboration System — versions 4.9(2), 4.10\(1\), 4.8\(1\)
- Cisco Ipics 4.8(1) To 4.10(1) — versions Cisco IPICS 4.8(1) to 4.10(1)
Weakness classification (CWE)
References
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026… (Vendor Advisory)
- www.securityfocus.com/bid/93913 (vdb-entry)
Frequently asked questions
- What is CVE-2016-6397?
- CVE-2016-6397 is a critical-severity vulnerability in Cisco Ip Interoperability And Collaboration System, classified under Improper Authentication. CVSS score: 9.8/10. Published 2016-10-28.
- How severe is CVE-2016-6397?
- Critical severity. CVSS v3 base score is 9.8 out of 10.