Information disclosure in OmniAuth - CVE-2017-18076

 

Information disclosure in OmniAuth - CVE-2017-18076

Published: February 12, 2018


Vulnerability identifier: #VU10454
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-18076
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: OmniAuth
Affected software:
OmniAuth

Detailed vulnerability description

The vulnerability allows a remote attacker obtain potentially sensitive information on the target system.

The weakness exists due to storing POST data in the session in strategy.rb. A remote attacker can access the session and read arbitrary data on the target system.

How to mitigate CVE-2017-18076

Update to version 1.3.2.

Sources