CVE-2021-1443
published 2021-03-24CVE-2021-1443: A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary code with root privileges on the…
PriorityP350high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
2.26%
81.2th percentile
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary code with root privileges on the underlying operating system of an affected device. The vulnerability exists because the affected software improperly sanitizes values that are parsed from a specific configuration file. An attacker could exploit this vulnerability by tampering with a specific configuration file and then sending an API call. A successful exploit could allow the attacker to inject arbitrary code that would be executed on the underlying operating system of the affected device. To exploit this vulnerability, the attacker would need to have a privileged set of credentials to the device.
Affected
63 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_ios_xe_software | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
CVSS provenance
nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv2.08.5HIGHAV:N/AC:M/Au:S/C:C/I:C/A:C
vendor_cisco5.5MEDIUM
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GHSA
GHSA-g475-p834-3234: A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary code with root privileges on
ghsa_unreviewed·2022-05-24
CVE-2021-1443 [HIGH] CWE-77 GHSA-g475-p834-3234: A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary code with root privileges on
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary code with root privileges on the underlying operating system of an affected device. The vulnerability exists because the affected software improperly sanitizes values that are parsed from a specific configuration file. An attacker could exploit this vulnerability by tampering with a specific configuration file and then sending an API call. A successful exploit could allow the attacker to inject arbitrary code that would be executed on the underlying operating system of the affected device. To exploit this vulnerability, the attacker would need to have a privileged set of credentials to the device.
CISA ICS
Rockwell Automation Stratix Switches
cisa_ics·2021-04-20·CVSS 7.8
[HIGH] Rockwell Automation Stratix Switches
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Rockwell Automation Stratix Switches
Last RevisedApril 20, 2021
Alert CodeICSA-21-110-02
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Exploitable remotely/ Low attack complexity
- Vendor: Rockwell Automation
- Equipment: Stratix Switches
- Vulnerabilities: Insufficiently Protected Credentials, Insufficient Verification of Data Authenticity, Use of Out-of-Range Pointer Offset, Insertion of Sensitive Information Into Log File, Command Injection, Improper Input Validation
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities may result in denial-of-serv
Cisco
Cisco IOS XE Software Web UI OS Command Injection Vulnerability
vendor_cisco·2021-03-24·CVSS 5.5
CVE-2021-1443 [MEDIUM] CWE-77 Cisco IOS XE Software Web UI OS Command Injection Vulnerability
Cisco IOS XE Software Web UI OS Command Injection Vulnerability
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary code with root privileges on the underlying operating system of an affected device.
The vulnerability exists because the affected software improperly sanitizes values that are parsed from a specific configuration file. An attacker could exploit this vulnerability by tampering with a specific configuration file and then sending an API call. A successful exploit could allow the attacker to inject arbitrary code that would be executed on the underlying operating system of the affected device. To exploit this vulnerability, the attacker would need to have a privileged set of credentials to the device.
Cisco h
Cisco
Cisco IOS XE Software Web UI OS Command Injection Vulnerability
vendor_cisco·CVSS 3.1
CVE-2021-1443 Cisco IOS XE Software Web UI OS Command Injection Vulnerability
CVE-2021-1443: Cisco IOS XE Software Web UI OS Command Injection Vulnerability
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary code with root privileges on the underlying operating system of an affected device. The vulnerability exists because the affected software improperly sanitizes values that are parsed from a specific configuration file. An attacker could exploit this vulnerability by tampering with a specific configuration file and then sending an API call. A successful exploit could allow the attacker to inject arbitrary code that would be executed on the underlying operating system of the affected device. To exploit this vulnerability, the attacker would need to have a privileged set of credentials to the de
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-03-24
Published