CVE-2018-0420 Cisco Wireless LAN Controller Software Directory Traversal Vulnerability
MediumCVSS 6.5
EPSS 4.6%
- Published
- Updated
- Exploit status
- No public exploit known
Description
A vulnerability in the web-based interface of Cisco Wireless LAN Controller Software could allow an authenticated, remote attacker to view sensitive information. The issue is due to improper sanitization of user-supplied input in HTTP request parameters that describe filenames and pathnames. An attacker could exploit this vulnerability by using directory traversal techniques to submit a path to a desired file location. A successful exploit could allow the attacker to view system files on the targeted device, which may contain sensitive information.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco wireless lan controller software | = 8.2(151.0) | No fix listed |
| Cisco Wireless LAN Controller (WLC) | All versions | No fix listed |
References
- 105671 broken-link third-party-advisory vdb-entry
- 1041926 broken-link third-party-advisory vdb-entry
- 20181017 Cisco Wireless LAN Controller Software Directory Traversal Vulnerability vendor-advisory