The Certificate Authority Proxy Function (CAPF) component in Cisco Unified Communications…
Priority LOW 26CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
The Certificate Authority Proxy Function (CAPF) component in Cisco Unified Communications Manager (Unified CM) 10.0(1) and earlier allows remote attackers to bypass authentication and modify registered-device information via crafted data, aka Bug ID CSCum95468.
Why it matters now
EPSS 0.0138 72nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 18
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:* | up to 10.0\(1\) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\):*:*:*:*:*:*:* | 3.3(5) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\)sr1:*:*:*:*:*:*:* | 3.3(5)sr1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\)sr2a:*:*:*:*:*:*:* | 3.3(5)sr2a | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\):*:*:*:*:*:*:* | 4.1(3) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr1:*:*:*:*:*:*:* | 4.1(3)sr1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr2:*:*:*:*:*:*:* | 4.1(3)sr2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr3:*:*:*:*:*:*:* | 4.1(3)sr3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr4:*:*:*:*:*:*:* | 4.1(3)sr4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:* Versions up to 10.0\(1\) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\):*:*:*:*:*:*:* Versions 3.3(5) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\)sr1:*:*:*:*:*:*:* Versions 3.3(5)sr1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\)sr2a:*:*:*:*:*:*:* Versions 3.3(5)sr2a Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\):*:*:*:*:*:*:* Versions 4.1(3) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr1:*:*:*:*:*:*:* Versions 4.1(3)sr1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr2:*:*:*:*:*:*:* Versions 4.1(3)sr2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr3:*:*:*:*:*:*:* Versions 4.1(3)sr3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr4:*:*:*:*:*:*:* Versions 4.1(3)sr4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Cisco
Show 8 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:unified_communications_manager:4.2.1:*:*:*:*:*:*:* | 4.2.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.2.2:*:*:*:*:*:*:* | 4.2.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.2.3:*:*:*:*:*:*:* | 4.2.3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr1:*:*:*:*:*:*:* | 4.2.3sr1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr2:*:*:*:*:*:*:* | 4.2.3sr2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr2b:*:*:*:*:*:*:* | 4.2.3sr2b | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:4.3:*:*:*:*:*:*:* | 4.3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:10.0:*:*:*:*:*:*:* | 10.0 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:unified_communications_manager:4.2.1:*:*:*:*:*:*:* Versions 4.2.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.2.2:*:*:*:*:*:*:* Versions 4.2.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.2.3:*:*:*:*:*:*:* Versions 4.2.3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr1:*:*:*:*:*:*:* Versions 4.2.3sr1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr2:*:*:*:*:*:*:* Versions 4.2.3sr2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.2.3sr2b:*:*:*:*:*:*:* Versions 4.2.3sr2b Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:4.3:*:*:*:*:*:*:* Versions 4.3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2014-0743
- 2026-10-03 Alias added: GHSA-98mx-wqjg-hhx2
References
More Cisco Unified Communications Manager vulnerabilities
- TI-2026-16259 Cisco Unified Communications Products Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 9.8
- TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
- TI-2026-16423 Cisco Unified Communications Manager Server-Side Request Forgery Vulnerability KEVCVSS 3.1HIGH 8.6
- TI-2008-00019 Heap-based buffer overflow in the Certificate Trust List (CTL) Provider service… CVSS 2.0HIGH 10.0
- TI-2013-05779 The TFTP service in Cisco Unified Communications Manager (aka CUCM or Unified CM) allows… CVSS 3.1HIGH 7.3
- TI-2011-02932 Directory traversal vulnerability in Cisco Unified Communications Manager (CUCM) 5.x and… CVSS 2.0HIGH 7.8
Sources
- CVE-2014-0743 · CVE Program
- CVE-2014-0743 · NVD
- FIRST EPSS
- GHSA-98mx-wqjg-hhx2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences