CVE-2022-20729
Medium
Description
A vulnerability in CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to inject XML into the command parser. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by including crafted input in commands. A successful exploit could allow the attacker to inject XML into the command parser, which could result in unexpected processing of the command and unexpected command output.
SeverityMedium
CVSS4.4
Exploit probability—
Product
Cisco Secure Firewall Threat Defense
PublishedMay 3, 2022
First seenMay 3, 2022
Weakness typeCWE-91CWE-91
How to fix
Update
- cisco secure_firewall_threat_defense6.4.0.15, 6.6.5.2, 7.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco secure_firewall_threat_defense | v < 6.4.0.15, 6.5.0 ≤ v < 6.6.5.2, 6.7.0 ≤ v < 7.0.2 | 6.4.0.15, 6.6.5.2, 7.0.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.