SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2008-1154

The Disaster Recovery Framework (DRF) master server in Cisco Unified Communications products, including Unified Communications Manager (CUCM) 5.x and 6.x, Unified Presence 1.x and 6.x, Emergency Responder 2.x, and Mobility Manager 2.x, does not require…

HIGH 10.0EPSS 5.14%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (5.14%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

The Disaster Recovery Framework (DRF) master server in Cisco Unified Communications products, including Unified Communications Manager (CUCM) 5.x and 6.x, Unified Presence 1.x and 6.x, Emergency Responder 2.x, and Mobility Manager 2.x, does not require authentication for requests received from the network, which allows remote attackers to execute arbitrary code via unspecified vectors.

CVSS 2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
5.14% probability · 92th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-287
Affected
cisco/emergency responder · cisco/mobility manager · cisco/unified communications manager · cisco/unified presence
Source
psirt@cisco.com
EPSS trend
0%5%10%26 October 2026: 5.14%26 October 202626 October 2026

EPSS 5.1% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. 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.