CVE-2019-1883
Last modified
CVE-2019-1883 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability in the command-line interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, local attacker with read-only credentials to inject arbitrary commands that could allow them to obtain root privileges. The vulnerability is due to insufficient validation of user-supplied input on the command-line interface. EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
A vulnerability in the command-line interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, local attacker with read-only credentials to inject arbitrary commands that could allow them to obtain root privileges. The vulnerability is due to insufficient validation of user-supplied input on the command-line interface. An attacker could exploit this vulnerability by authenticating with read-only privileges via the CLI of an affected device and submitting crafted input to the affected commands. A successful exploit could allow an attacker to execute arbitrary commands on the device with root privileges.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Unified Computing System | 4.0\(1c\)hs3 |
| Cisco | Integrated Management Controller Supervisor | >= 3.0.0.0, < 3.0\(4k\) |
| Cisco | Integrated Management Controller Supervisor | >= 4.0.0.0, < 4.0\(4b\) |
| Cisco | Integrated Management Controller Supervisor | >= 4.0.0.0, < 4.0\(2f\) |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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