The portal interface in Cisco Secure Access Control System (ACS) does not properly manage sessions, which allows remote authenticated users to hijack sessions and gain privileges via unspecified vectors, aka Bug ID CSCue65951.
Conclusion & alert: CVE-2014-0678 is rated Moderate Risk (47.3/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.43%). Core evidence: EPSS rose +1.03% 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 | 0.40% | 1.43% | +1.03% |
| 2 | 2025-03-17 | 0.27% | 0.40% | +0.12% |
| 3 | 2023-03-07 | — | 0.27% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.5 | 2.0 | MEDIUM |
|
8.0 | 4.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| cisco | secure_access_control_system | — | cpe:2.3:a:cisco:secure_access_control_system:-:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://osvdb.org/102558 | |
| http://secunia.com/advisories/56540 | |
| http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-0678 | Vendor Advisory |
| http://tools.cisco.com/security/center/viewAlert.x?alertId=32567 | Vendor Advisory |
| http://www.securityfocus.com/bid/65144 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1029688 | Third Party Advisory VDB Entry |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/90732 |