CVE-2022-20761 — Uncaught Exception in Cisco IOS
Severity
6.5MEDIUMNVD
CNA7.4
EPSS
0.1%
top 72.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedApr 15
Latest updateApr 16
Description
A vulnerability in the integrated wireless access point (AP) packet processing of the Cisco 1000 Series Connected Grid Router (CGR1K) could allow an unauthenticated, adjacent attacker to cause a denial of service condition on an affected device. This vulnerability is due to insufficient input validation of received traffic. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the integrated AP to sto…
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6
Affected Packages2 packages
🔴Vulnerability Details
2GHSA▶
GHSA-7xcx-pr3v-pq9c: A vulnerability in the integrated wireless access point (AP) packet processing of the Cisco 1000 Series Connected Grid Router (CGR1K) could allow an u↗2022-04-16
CVEList▶
Cisco 1000 Series Connected Grid Router Integrated Wireless Access Point Denial of Service Vulnerability↗2022-04-15
📋Vendor Advisories
1Cisco▶
Cisco 1000 Series Connected Grid Router Integrated Wireless Access Point Denial of Service Vulnerability↗2022-04-13