VDB
CVE-2022-20851
CVE-2022-20851
PUBLISHED
CVSS 5.5 MEDIUM
A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to perform an injection attack against an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web UI API. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with root privileges. To exploit this vulnerability, an attacker must have valid Administrator privileges on the affected device.
EPSS 0.95% · 59.1th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N
EPSS Score
0.95%
59.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| cisco | ios_xe | 17.6.1 |
| Cisco | Cisco IOS XE Software | n/a |
Timeline
- Sep 30, 2022 CVE Published
- Oct 1, 2022 EPSS Score
- Nov 15, 2022 EPSS Score
- Dec 29, 2022 EPSS Score
- Feb 12, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 28, 2023 EPSS Score
- May 12, 2023 EPSS Score
- Jun 26, 2023 EPSS Score
- Sep 23, 2023 EPSS Score
- Nov 6, 2023 EPSS Score
- Dec 21, 2023 EPSS Score