Main Vulnerability Database Vulnerabilities #VU71133

Observable discrepancy in ServiceNow - CVE-2021-45901

Published: January 12, 2023

Vulnerability identifier: #VU71133

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Clear

CVE-ID: CVE-2021-45901

CWE-ID: CWE-203

Exploitation vector: Remote access

Exploit availability: Public exploit is available

Vendor: ServiceNow

Affected software:
ServiceNow

Detailed vulnerability description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to verbose data output in the password-reset form. A remote attacker can enumerate user accounts.

Install updates from vendor's website.