Information disclosure in Password Vault Web Access - CVE-2018-9842
Published: April 12, 2018 / Updated: June 17, 2021
Vulnerability identifier: #VU11826
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:P/U:Clear
CVE-ID: CVE-2018-9842
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vendor: CyberArk
Affected software:
Password Vault Web Access
Password Vault Web Access
Detailed vulnerability description
The vulnerability allows a remote attacker to obtain potentially sensitive information.
The vulnerability exists due to improper information control. A remote attacker can send a specially crafted Logon request to cause the target service to return a response containing 49 bytes of potentially sensitive information from system memory.
How to mitigate CVE-2018-9842
Update to versions 9.7 or 10.