CVE-2021-1559
Medium
Description
Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, remote attacker to perform a command injection attack on an affected device. These vulnerabilities are due to insufficient input sanitization when executing affected commands. A high-privileged attacker could exploit these vulnerabilities on a Cisco DNA Spaces Connector by injecting crafted input during command execution. A successful exploit could allow the attacker to execute arbitrary commands as root within the Connector docker container.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Cisco Dna Spaces\
PublishedMay 22, 2021
First seenMay 22, 2021
Weakness typeCWE-78OS command injection
How to fix
Update
- cisco dna_spaces\2.0.519 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco dna_spaces\ | _connector ≤ v < 2.0.519 | 2.0.519 |
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