The CallServer component in Cisco Unified Customer Voice Portal (CVP) Software before…
Priority LOW 37Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The CallServer component in Cisco Unified Customer Voice Portal (CVP) Software before 9.0.1 ES 11 allows remote attackers to cause a denial of service (call-acceptance outage) via malformed SIP INVITE messages, aka Bug ID CSCua65148.
Why it matters now
EPSS 0.01328 71st 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 · 13
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:unified_customer_voice_portal:*:*:*:*:*:*:*:* | up to 9.0\(1\) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:3.0:sr1:*:*:*:*:*:* | 3.0 sr1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:3.0:sr2:*:*:*:*:*:* | 3.0 sr2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:3.6\(10\):es01:*:*:*:*:*:* | 3.6(10) es01 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:4.0:*:*:*:*:*:*:* | 4.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:4.0\(2\):*:*:*:*:*:*:* | 4.0(2) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:4.0\(2\):sr1:*:*:*:*:*:* | 4.0(2) sr1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_customer_voice_portal:7.0\(2\):*:*:*:*:*:*:* | 7.0(2) | Vulnerable | Cisco |
- cpe:2.3:a:cisco:unified_customer_voice_portal:*:*:*:*:*:*:*:* Versions up to 9.0\(1\) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:3.0:sr1:*:*:*:*:*:* Versions 3.0 sr1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:3.0:sr2:*:*:*:*:*:* Versions 3.0 sr2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:3.6\(10\):es01:*:*:*:*:*:* Versions 3.6(10) es01 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:4.0\(2\):*:*:*:*:*:*:* Versions 4.0(2) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:4.0\(2\):sr1:*:*:*:*:*:* Versions 4.0(2) sr1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_customer_voice_portal:7.0\(2\):*:*:*:*:*:*:* Versions 7.0(2) Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2013-1220
- 2026-10-03 Alias added: GHSA-jggf-88rj-6q44
References
More Cisco Unified Customer Voice Portal vulnerabilities
- 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-2013-01064 The Tomcat Web Management feature in Cisco Unified Customer Voice Portal (CVP) Software… CVSS 2.0HIGH 10.0
- TI-2018-00112 Improper input validation in Cisco Unified Customer Voice Portal CVSS 3.1HIGH 8.6
- TI-2018-00061 Uncontrolled resource consumption in Cisco Unified Customer Voice Portal CVSS 3.0HIGH 8.6
- TI-2008-01973 Unspecified vulnerability in Cisco Unified Customer Voice Portal (CVP) 4.0.x before… CVSS 2.0HIGH 9.0
- TI-2020-02952 Cisco Unified Customer Voice Portal Information Disclosure Vulnerability CVSS 3.1HIGH 7.5
Sources
- CVE-2013-1220 · CVE Program
- CVE-2013-1220 · NVD
- FIRST EPSS
- GHSA-jggf-88rj-6q44 · GitHub Advisory Database · CC BY 4.0
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