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CVE Record

CVE-2012-5991: screens/base/web_auth_custom.html on Cisco Wireless LAN Controller (WLC) devices with software 7.2.110.0 al...

screens/base/web_auth_custom.html on Cisco Wireless LAN Controller (WLC) devices with software 7.2.110.0 allows remote authenticated users to cause a denial of service (device reload) via a certain buttonClicked value in an internal webauth_type request, aka Bug ID CSCud50209.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

A logged-in remote user could make an affected Cisco Wireless LAN Controller reload, disrupting wireless service. The source bundle ties this to WLC software 7.2.110.0 and the custom web authentication page. The primary business risk is availability loss, not confirmed data compromise. Exposure appears limited to Cisco Wireless LAN Controller deployments running software 7.2.110.0 with reachable web authentication functionality. The provided sources do not confirm affected status for other versions, products, or configurations. Treat as a service-availability issue for wireless infrastructure. Prioritize environments where WLC outages would disrupt operations, but do not escalate as actively exploited based on the provided evidence. Mitigation focus: Identify Cisco WLC devices running software 7.2.110.0.; Check Cisco guidance for Bug ID CSCud50209 before choosing a fix.; Restrict administrative and web authentication access to trusted networks..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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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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0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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