CVE-2022-20818
30.09.2022, 19:15
Multiple vulnerabilities in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. These vulnerabilities are due to improper access controls on commands within the application CLI. An attacker could exploit these vulnerabilities by running a malicious command on the application CLI. A successful exploit could allow the attacker to execute arbitrary commands as the root user.
| Vendor | Product | Version |
|---|---|---|
| cisco | sd-wan_vbond_orchestrator | 𝑥 < 20.9 |
| cisco | sd-wan_vmanage | 𝑥 < 20.9 |
| cisco | sd-wan_vsmart_controller | 𝑥 < 20.9 |
| cisco | sd-wan | 𝑥 < 20.9 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-25 - Path Traversal: '/../filedir'The software uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize "/../" sequences that can resolve to a location that is outside of that directory.
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.