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CVE Record

CVE-2007-2041: Cisco Wireless LAN Controller (WLC) before 4.0.206.0 saves the WLAN ACL configuration with an invalid check...

Cisco Wireless LAN Controller (WLC) before 4.0.206.0 saves the WLAN ACL configuration with an invalid checksum, which prevents WLAN ACLs from being loaded at boot time, and might allow remote attackers to bypass intended access restrictions, aka Bug ID CSCse58195.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

Some Cisco Wireless LAN Controllers before 4.0.206.0 could fail to reload WLAN access control lists after boot because the saved ACL configuration has an invalid checksum. If an organization relies on those ACLs to restrict wireless access, a reboot could leave intended restrictions unapplied. Exposure is likely limited to organizations running Cisco WLC versions before 4.0.206.0 and using WLAN ACLs as an enforcement control. The bundle does not identify affected CPEs, deployment modes, or specific controller models beyond Cisco WLC. Prioritize if legacy Cisco WLCs still manage production wireless networks or guest access. The issue is old, but it can silently weaken access controls after reboot, making it relevant for environments with long-lived wireless infrastructure. Mitigation focus: Identify Cisco WLC deployments and software versions.; Upgrade affected WLC software to 4.0.206.0 or later per Cisco guidance.; Review Cisco advisory guidance for any model-specific instructions..

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0ADP providers
2Source links

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Affected products

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