CVE-2012-0371

Cisco Wireless LAN Controller (WLC) devices with software 4.x, 5.x, 6.0, and 7.0 before 7.0.220.4, when CPU-based ACLs are enabled, allow remote attackers to read or modify the configuration via unspecified vectors, aka Bug ID CSCtu56709.

Published: 2012-03-01 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2012-0371 is rated Moderate Risk (64.9/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 1.78%). EPSS rose +1.30% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2012-0371

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 0.48% 1.78% +1.30%
2 2025-03-30 0.81% 0.48% -0.33%
3 2025-03-29 — 0.81% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2012-0371

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.3 2.0 HIGH
AV:N/AC:M/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 8.6 10.0 [email protected]

Weakness enumeration for CVE-2012-0371

Affected software / configurations for CVE-2012-0371

Vendor Product Version Raw CPE
cisco wireless_lan_controller_software 4.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.108 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.108:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.155.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.155.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.155.5 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.155.5:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.179.8 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.179.8:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.179.11 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.179.11:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.196 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.196:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.206.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.206.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.217.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.217.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.0.219.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.219.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.1 cpe:2.3:o:cisco:wireless_lan_controller_software:4.1:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.1.171.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.171.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.1.181.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.181.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.1.185.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.185.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.1m cpe:2.3:o:cisco:wireless_lan_controller_software:4.1m:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.61.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.61.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.99.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.99.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.112.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.112.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.117.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.117.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.130.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.130.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.173.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.173.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.174.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.174.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.176.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.176.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2.182.0 cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.182.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 4.2m cpe:2.3:o:cisco:wireless_lan_controller_software:4.2m:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.0 cpe:2.3:o:cisco:wireless_lan_controller_software:5.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.0.148.0 cpe:2.3:o:cisco:wireless_lan_controller_software:5.0.148.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.0.148.2 cpe:2.3:o:cisco:wireless_lan_controller_software:5.0.148.2:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.1 cpe:2.3:o:cisco:wireless_lan_controller_software:5.1:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.1.151.0 cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.151.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.1.152.0 cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.152.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.1.160.0 cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.160.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.2 cpe:2.3:o:cisco:wireless_lan_controller_software:5.2:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.2.157.0 cpe:2.3:o:cisco:wireless_lan_controller_software:5.2.157.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 5.2.169.0 cpe:2.3:o:cisco:wireless_lan_controller_software:5.2.169.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 6.0 cpe:2.3:o:cisco:wireless_lan_controller_software:6.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 6.0.182.0 cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.182.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 6.0.188.0 cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.188.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 6.0.196.0 cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.196.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 6.0.199.0 cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.199.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 6.0.199.4 cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.199.4:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 7.0 cpe:2.3:o:cisco:wireless_lan_controller_software:7.0:*:*:*:*:*:*:*
cisco wireless_lan_controller_software 7.0.98.0 cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.98.0:*:*:*:*:*:*:*
cisco 2000_wireless_lan_controller — cpe:2.3:h:cisco:2000_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 2100_wireless_lan_controller — cpe:2.3:h:cisco:2100_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 2106_wireless_lan_controller — cpe:2.3:h:cisco:2106_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 2112_wireless_lan_controller — cpe:2.3:h:cisco:2112_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 2125_wireless_lan_controller — cpe:2.3:h:cisco:2125_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 2500_wireless_lan_controller — cpe:2.3:h:cisco:2500_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 2504_wireless_lan_controller — cpe:2.3:h:cisco:2504_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 4100_wireless_lan_controller — cpe:2.3:h:cisco:4100_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 4400_wireless_lan_controller — cpe:2.3:h:cisco:4400_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 4402_wireless_lan_controller — cpe:2.3:h:cisco:4402_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 4404_wireless_lan_controller — cpe:2.3:h:cisco:4404_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 5508_wireless_controller — cpe:2.3:h:cisco:5508_wireless_controller:*:*:*:*:*:*:*:*

References for CVE-2012-0371

cvelogic Threat Intelligence