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CVE-2007-4012
Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller (WLC) software 4.1 before 4.1.180.0 allows remote…
High7.1EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller (WLC) software 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service (ARP storm) via a broadcast ARP packet that "targets the IP address of a known client context", aka CSCsj50374.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.1 | AV:N/AC:M/Au:N/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 1.7% · top 23% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (7)
- ADV-2007-2636 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 26161 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- cisco-wlc-arp-dos(35576) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 25043 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 1018444 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- cisco-wlc-broadcast-arp-dos(44591) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 20070724 Wireless ARP Storm Vulnerability (opens in a new tab)vendor-advisoryx_refsource_CISCOx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .