Main Vulnerability Database Vulnerabilities #VU56096

Spoofing attack in LedgerSMB - CVE-2021-3731

Published: August 25, 2021

Vulnerability identifier: #VU56096

CSH Severity: Low

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

CVE-ID: CVE-2021-3731

CWE-ID: CWE-451

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: LedgerSMB

Affected software:
LedgerSMB

Detailed vulnerability description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data. A remote attacker can perform clickjacking attack.

Install updates from vendor's website.