The System Configuration Protocol (SCP) core messaging interface in Cisco Prime Network…
Priority LOW 36CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure, Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-200 and CWE-287.
Summary
The System Configuration Protocol (SCP) core messaging interface in Cisco Prime Network Registrar 8.2 before 8.2.3.1 and 8.3 before 8.3.2 allows remote attackers to obtain sensitive information via crafted SCP messages, aka Bug ID CSCuv35694.
Why it matters now
EPSS 0.01796 78th 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 · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:prime_network_registrar:8.2.0:*:*:*:*:*:*:* | 8.2.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.2.0.1:*:*:*:*:*:*:* | 8.2.0.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.2.0.2:*:*:*:*:*:*:* | 8.2.0.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.2.1:*:*:*:*:*:*:* | 8.2.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.2.1.1:*:*:*:*:*:*:* | 8.2.1.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.2.2:*:*:*:*:*:*:* | 8.2.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.2.2.1:*:*:*:*:*:*:* | 8.2.2.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.2.3:*:*:*:*:*:*:* | 8.2.3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.3.0:*:*:*:*:*:*:* | 8.3.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_network_registrar:8.3.1:*:*:*:*:*:*:* | 8.3.1 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:prime_network_registrar:8.2.0:*:*:*:*:*:*:* Versions 8.2.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.2.0.1:*:*:*:*:*:*:* Versions 8.2.0.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.2.0.2:*:*:*:*:*:*:* Versions 8.2.0.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.2.1:*:*:*:*:*:*:* Versions 8.2.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.2.1.1:*:*:*:*:*:*:* Versions 8.2.1.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.2.2:*:*:*:*:*:*:* Versions 8.2.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.2.2.1:*:*:*:*:*:*:* Versions 8.2.2.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.2.3:*:*:*:*:*:*:* Versions 8.2.3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.3.0:*:*:*:*:*:*:* Versions 8.3.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_network_registrar:8.3.1:*:*:*:*:*:*:* Versions 8.3.1 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-1427
- 2026-10-03 Alias added: GHSA-vc6m-jrww-32fp
References
More Cisco Prime Network Registrar vulnerabilities
- TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
- TI-2019-01463 Cisco Prime Network Registrar Denial of Service Vulnerability CVSS 3.0HIGH 8.6
- TI-2020-02830 Cisco Prime Network Registrar DHCP Denial of Service Vulnerability CVSS 3.1HIGH 7.5
- TI-2020-02710 Cisco Prime Network Registrar Cross-Site Request Forgery Vulnerability CVSS 3.1HIGH 7.1
- TI-2015-05283 Cisco Prime Network Registrar (CPNR) 8.1(3.3), 8.2(3), and 8.3(2) has a default account… CVSS 2.0HIGH 7.2
- TI-2017-04372 Resource management flaw in Cisco Prime Network Registrar CVSS 3.0MEDIUM 5.8
Sources
- CVE-2016-1427 · CVE Program
- CVE-2016-1427 · NVD
- FIRST EPSS
- GHSA-vc6m-jrww-32fp · 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