{"id":"CVE-2001-0161","aliases":["EUVD-2001-0161","GHSA-rxqg-33f6-w6r8"],"status":"published","title":"Cisco 340-series Aironet access point using firmware 11.01 does not use 6 of the 24 available IV...","description":"Cisco 340-series Aironet access point using firmware 11.01 does not use 6 of the 24 available IV bits for WEP encryption, which makes it easier for remote attackers to mount brute force attacks.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00798,"percentile":0.56783,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-01-01T05:00:00Z","modified":"2026-06-16T21:53:47Z","products":[{"vendor":"cisco","product":"aironet"}],"references":[{"url":"http://www.cs.jhu.edu/~seny/pubs/wince802.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0161"},{"url":"https://github.com/advisories/GHSA-rxqg-33f6-w6r8"}],"sources":{"cve":[{"id":"CVE-2001-0161","description":"Cisco 340-series Aironet access point using firmware 11.01 does not use 6 of the 24 available IV bits for WEP encryption, which makes it easier for remote attackers to mount brute force attacks.","status":"published","published":"2005-04-14T04:00:00Z","modified":"2024-08-08T04:06:55.461Z","updated_at":"2026-11-02T14:34:43.358691Z"}],"euvd":[{"id":"EUVD-2001-0161","description":"Cisco 340-series Aironet access point using firmware 11.01 does not use 6 of the 24 available IV bits for WEP encryption, which makes it easier for remote attackers to mount brute force attacks.","status":"published","published":"2005-04-14T04:00:00Z","modified":"2024-08-08T04:06:55Z","updated_at":"2026-11-03T01:14:52.987378Z"}],"ghsa":[{"id":"GHSA-rxqg-33f6-w6r8","title":"Cisco 340-series Aironet access point using firmware 11.01 does not use 6 of the 24 available IV...","description":"Cisco 340-series Aironet access point using firmware 11.01 does not use 6 of the 24 available IV bits for WEP encryption, which makes it easier for remote attackers to mount brute force attacks.","status":"published","published":"2022-04-30T18:15:31Z","modified":"2023-01-30T05:05:22Z","updated_at":"2026-11-02T14:47:15.400856Z"}],"nvd":[{"id":"CVE-2001-0161","description":"Cisco 340-series Aironet access point using firmware 11.01 does not use 6 of the 24 available IV bits for WEP encryption, which makes it easier for remote attackers to mount brute force attacks.","status":"published","published":"2001-01-01T05:00:00Z","modified":"2026-06-16T21:53:47.027Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:39.593487Z"}]}}