Cisco Wireless LAN Controller (WLC) devices with software 4.x, 5.x, 6.0, and 7.0 before…
Priority MEDIUM 43CWE-264Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
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.
Why it matters now
EPSS 0.01618 76th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 56
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0:*:*:*:*:*:*:* | 4.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.108:*:*:*:*:*:*:* | 4.0.108 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.155.0:*:*:*:*:*:*:* | 4.0.155.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.155.5:*:*:*:*:*:*:* | 4.0.155.5 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.179.8:*:*:*:*:*:*:* | 4.0.179.8 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.179.11:*:*:*:*:*:*:* | 4.0.179.11 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.196:*:*:*:*:*:*:* | 4.0.196 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.206.0:*:*:*:*:*:*:* | 4.0.206.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.217.0:*:*:*:*:*:*:* | 4.0.217.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.219.0:*:*:*:*:*:*:* | 4.0.219.0 | Vulnerable | Cisco |
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.108:*:*:*:*:*:*:* Versions 4.0.108 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.155.0:*:*:*:*:*:*:* Versions 4.0.155.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.155.5:*:*:*:*:*:*:* Versions 4.0.155.5 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.179.8:*:*:*:*:*:*:* Versions 4.0.179.8 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.179.11:*:*:*:*:*:*:* Versions 4.0.179.11 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.196:*:*:*:*:*:*:* Versions 4.0.196 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.206.0:*:*:*:*:*:*:* Versions 4.0.206.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.217.0:*:*:*:*:*:*:* Versions 4.0.217.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.0.219.0:*:*:*:*:*:*:* Versions 4.0.219.0 Vulnerable ·Cisco
Show 46 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.171.0:*:*:*:*:*:*:* | 4.1.171.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.181.0:*:*:*:*:*:*:* | 4.1.181.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.185.0:*:*:*:*:*:*:* | 4.1.185.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.1m:*:*:*:*:*:*:* | 4.1m | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.61.0:*:*:*:*:*:*:* | 4.2.61.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.99.0:*:*:*:*:*:*:* | 4.2.99.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.112.0:*:*:*:*:*:*:* | 4.2.112.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.117.0:*:*:*:*:*:*:* | 4.2.117.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.130.0:*:*:*:*:*:*:* | 4.2.130.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.173.0:*:*:*:*:*:*:* | 4.2.173.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.174.0:*:*:*:*:*:*:* | 4.2.174.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.176.0:*:*:*:*:*:*:* | 4.2.176.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.182.0:*:*:*:*:*:*:* | 4.2.182.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2m:*:*:*:*:*:*:* | 4.2m | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.0.148.0:*:*:*:*:*:*:* | 5.0.148.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.0.148.2:*:*:*:*:*:*:* | 5.0.148.2 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.1:*:*:*:*:*:*:* | 5.1 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.151.0:*:*:*:*:*:*:* | 5.1.151.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.152.0:*:*:*:*:*:*:* | 5.1.152.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.160.0:*:*:*:*:*:*:* | 5.1.160.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.2:*:*:*:*:*:*:* | 5.2 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.2.157.0:*:*:*:*:*:*:* | 5.2.157.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.2.169.0:*:*:*:*:*:*:* | 5.2.169.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.182.0:*:*:*:*:*:*:* | 6.0.182.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.188.0:*:*:*:*:*:*:* | 6.0.188.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.196.0:*:*:*:*:*:*:* | 6.0.196.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.199.0:*:*:*:*:*:*:* | 6.0.199.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.199.4:*:*:*:*:*:*:* | 6.0.199.4 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.98.0:*:*:*:*:*:*:* | 7.0.98.0 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:2000_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:2100_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:2106_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:2112_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:2125_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:2500_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:2504_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:4100_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:4400_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:4402_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:4404_wireless_lan_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:5508_wireless_controller:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.171.0:*:*:*:*:*:*:* Versions 4.1.171.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.181.0:*:*:*:*:*:*:* Versions 4.1.181.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.1.185.0:*:*:*:*:*:*:* Versions 4.1.185.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.1m:*:*:*:*:*:*:* Versions 4.1m Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.61.0:*:*:*:*:*:*:* Versions 4.2.61.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.99.0:*:*:*:*:*:*:* Versions 4.2.99.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.112.0:*:*:*:*:*:*:* Versions 4.2.112.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.117.0:*:*:*:*:*:*:* Versions 4.2.117.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.130.0:*:*:*:*:*:*:* Versions 4.2.130.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.173.0:*:*:*:*:*:*:* Versions 4.2.173.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.174.0:*:*:*:*:*:*:* Versions 4.2.174.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.176.0:*:*:*:*:*:*:* Versions 4.2.176.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2.182.0:*:*:*:*:*:*:* Versions 4.2.182.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2m:*:*:*:*:*:*:* Versions 4.2m Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.0.148.0:*:*:*:*:*:*:* Versions 5.0.148.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.0.148.2:*:*:*:*:*:*:* Versions 5.0.148.2 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.1:*:*:*:*:*:*:* Versions 5.1 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.151.0:*:*:*:*:*:*:* Versions 5.1.151.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.152.0:*:*:*:*:*:*:* Versions 5.1.152.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.1.160.0:*:*:*:*:*:*:* Versions 5.1.160.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.2.157.0:*:*:*:*:*:*:* Versions 5.2.157.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.2.169.0:*:*:*:*:*:*:* Versions 5.2.169.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.182.0:*:*:*:*:*:*:* Versions 6.0.182.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.188.0:*:*:*:*:*:*:* Versions 6.0.188.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.196.0:*:*:*:*:*:*:* Versions 6.0.196.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.199.0:*:*:*:*:*:*:* Versions 6.0.199.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:6.0.199.4:*:*:*:*:*:*:* Versions 6.0.199.4 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.98.0:*:*:*:*:*:*:* Versions 7.0.98.0 Vulnerable ·Cisco
- cpe:2.3:h:cisco:2000_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:2100_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:2106_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:2112_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:2125_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:2500_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:2504_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:4100_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:4400_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:4402_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:4404_wireless_lan_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:5508_wireless_controller:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-0371
- 2026-10-03 Alias added: GHSA-4r5f-fphv-p9p2
References
More Cisco 2000 Wireless Lan Controller vulnerabilities
- TI-2013-00954 The HTTP Profiling functionality on Cisco Wireless LAN Controller (WLC) devices with… CVSS 2.0HIGH 9.0
- TI-2013-00955 Cisco Wireless LAN Controller (WLC) devices with software 7.0 before 7.0.235.3, 7.1 and… CVSS 2.0HIGH 9.0
- TI-2013-00953 Cisco Wireless LAN Controller (WLC) devices with software 7.0 before 7.0.220.0, 7.1… CVSS 2.0HIGH 7.8
- TI-2013-00952 The Wireless Intrusion Prevention System (wIPS) component on Cisco Wireless LAN… CVSS 2.0HIGH 7.8
- TI-2012-00342 Cisco Wireless LAN Controller (WLC) devices with software 6.0 and 7.0 before 7.0.220.0… CVSS 2.0HIGH 7.8
- TI-2012-04989 screens/base/web_auth_custom.html on Cisco Wireless LAN Controller (WLC) devices with… CVSS 2.0MEDIUM 6.3
Sources
- CVE-2012-0371 · CVE Program
- CVE-2012-0371 · NVD
- FIRST EPSS
- GHSA-4r5f-fphv-p9p2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences