SB2018082111 - Information disclosure in SOLEO IP Relay
Published: August 21, 2018
Security Bulletin ID
SB2018082111
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Path traversal (CVE-ID: N/A)
CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.
The weakness exists due to improper sanitization on the “page” GET parameter in servlet/IPRelay. A remote attacker can use directory traversal characters (../) to navigate his way through the server and into the WEB-INF directory, retrieve the passwords the servlet uses to communicate with other services within the source files, that can be used in a social engineering attack.
Remediation
Install update from vendor's website.