SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-3836

A vulnerability in the web framework Cisco Unified Communications Manager could allow an unauthenticated, remote attacker to view sensitive data.

MEDIUM 4.3EPSS 1.56%

Does this matter?

Lower severity and a low EPSS score (1.56%). Track it; it rarely justifies an emergency change on its own.

Description

A vulnerability in the web framework Cisco Unified Communications Manager could allow an unauthenticated, remote attacker to view sensitive data. More Information: CSCvb61689. Known Affected Releases: 11.5(1.11007.2). Known Fixed Releases: 12.0(0.98000.162) 12.0(0.98000.178) 12.0(0.98000.383) 12.0(0.98000.488) 12.0(0.98000.536) 12.0(0.98000.6) 12.0(0.98500.6).

CVSS 3.0
4.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS
1.56% probability · 75th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-200
Affected
cisco/unified communications manager
Source
psirt@cisco.com
EPSS trend
0%3%5%27 October 2026: 1.56%27 October 202627 October 2026

EPSS 1.6% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.