The Web Management GUI on Cisco Wireless LAN Controller (WLC) devices with software 7.4(140.0) and 8.0(120.0) allows remote attackers to cause a denial of service (client disconnection) via unspecified vectors, aka Bug ID CSCuw10610.
Conclusion & alert: CVE-2015-6341 is rated Moderate Risk (48.8/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.99%). Core evidence: EPSS rose +1.55% 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 | 0.44% | 1.99% | +1.55% |
| 2 | 2025-06-26 | 0.88% | 0.44% | -0.44% |
| 3 | 2025-03-17 | — | 0.88% | — |
Full EPSS history (5 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| cisco | wireless_lan_controller_software | 7.4.140.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:7.4.140.0:*:*:*:*:*:*:* |
| cisco | wireless_lan_controller_software | 8.0.120.0 | cpe:2.3:o:cisco:wireless_lan_controller_software:8.0.120.0:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151016-wlc | Vendor Advisory |
| http://www.securitytracker.com/id/1033871 | Third Party Advisory VDB Entry |