cisco wireless-lan-controller-software CVE-2019-15266 is a vulnerability in Cisco Wireless Lan Controller Software
Published on October 16, 2019

Cisco Wireless LAN Controller Path Traversal Vulnerability
A vulnerability in the CLI of Cisco Wireless LAN Controller (WLC) Software could allow an authenticated, local attacker to view system files that should be restricted. This vulnerability is due to improper sanitization of user-supplied input in command-line parameters that describe filenames. 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 that may contain sensitive information.

Vendor Advisory NVD

Weakness Type

What is a Directory traversal Vulnerability?

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.

CVE-2019-15266 has been classified to as a Directory traversal vulnerability or weakness.


Products Associated with CVE-2019-15266

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Affected Versions

Cisco Wireless LAN Controller (WLC):

Exploit Probability

EPSS
0.09%
Percentile
25.52%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.