SQL injection vulnerability in the web framework in Cisco Prime Collaboration Assurance 10.5(1) allows remote authenticated users to execute arbitrary SQL commands via unspecified vectors, aka Bug ID CSCus39887.
Conclusion & alert: CVE-2015-6331 is rated Moderate Risk (52.7/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.59%). Core evidence: EPSS rose +1.30% over the last day, indicating growing attacker interest. Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.29% | 1.59% | +1.30% |
| 2 | 2025-06-21 | 0.47% | 0.29% | -0.18% |
| 3 | 2025-03-30 | — | 0.47% | — |
Full EPSS history (7 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.5 | 2.0 | MEDIUM |
|
8.0 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| cisco | prime_collaboration_assurance | 10.5.1 | cpe:2.3:a:cisco:prime_collaboration_assurance:10.5.1:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151008-pca2 | Vendor Advisory |
| http://www.securitytracker.com/id/1033782 | Third Party Advisory VDB Entry |