VDB
CVE-2021-1371
CVE-2021-1371
PUBLISHED
CVSS 6.599999904632568 MEDIUM
A vulnerability in the role-based access control of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker with read-only privileges to obtain administrative privileges by using the console port when the device is in the default SD-WAN configuration. This vulnerability occurs because the default configuration is applied for console authentication and authorization. An attacker could exploit this vulnerability by connecting to the console port and authenticating as a read-only user. A successful exploit could allow a user with read-only permissions to access administrative privileges.
EPSS 0.03% · 8.3th percentile
Risk Scores
CVSS 3.1
6.599999904632568
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.03%
8.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| cisco | ios_xe_sd-wan | 17.2.0 |
| Cisco | Cisco IOS XE Software | n/a |
Exploit Intelligence
Timeline
- Mar 24, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 6, 2022 EPSS Score