VDB
CVE-2016-9221
CVE-2016-9221
PUBLISHED
CVSS 4.300000190734863 MEDIUM
A Denial of Service Vulnerability in 802.11 ingress connection authentication handling for the Cisco Mobility Express 2800 and 3800 Access Points (APs) could allow an unauthenticated, adjacent attacker to cause authentication to fail. Affected Products: This vulnerability affects Cisco Mobility Express 2800 Series and 3800 Series Access Points when configured in local mode in 40 MHz. More Information: CSCvb33575. Known Affected Releases: 8.2(121.12) 8.4(1.82). Known Fixed Releases: 8.2(131.2) 8.2(131.3) 8.2(131.4) 8.2(141.0) 8.3(104.53) 8.3(104.54) 8.4(1.80) 8.4(1.85).
EPSS 0.54% · 43.5th percentile
Risk Scores
CVSS 3.0
4.300000190734863
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
0.54%
43.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | Cisco Mobility Express 2800 Series and 3800 Series Access Points | Cisco Mobility Express 2800 Series and 3800 Series Access Points |
| cisco | aironet_access_point_software | 8.2\(121.12\), 8.4\(1.82\) |
Timeline
- Jan 18, 2017 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 27, 2022 EPSS Score
- Dec 19, 2022 EPSS Score
- Feb 10, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- May 26, 2023 EPSS Score