Cross-site scripting (XSS) vulnerability in Cisco Access Control Server (ACS) 5.5(0.1) allows remote attackers to inject arbitrary web script or HTML via a crafted URL, aka Bug ID CSCuu11002.
Conclusion & alert: CVE-2015-0728 is rated Moderate Risk (43.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.55%). Core evidence: EPSS rose +1.20% 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 | 0.35% | 1.55% | +1.20% |
| 2 | 2026-06-03 | 0.26% | 0.35% | +0.09% |
| 3 | 2025-05-18 | — | 0.26% | — |
Full EPSS history (8 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| cisco | secure_access_control_system | 5.5\(0.1\) | cpe:2.3:a:cisco:secure_access_control_system:5.5\(0.1\):*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://tools.cisco.com/security/center/viewAlert.x?alertId=38808 | Vendor Advisory |
| http://www.securitytracker.com/id/1032328 | Third Party Advisory VDB Entry |