Rewterz Threat Advisory –CVE-2021-20560 – IBM Sterling Connect Security Vulnerability

Severity

Medium

Analysis Summary

CVE-2021-20560

IBM Sterling Connect Direct Browser User Interface could allow a remote attacker to hijack the clicking action of the victim. By persuading a victim to visit a malicious Web site, a remote attacker could exploit this vulnerability to hijack the victim’s click actions and possibly launch further attacks against the victim.

Impact

• Unauthorized Access

Affected Vendors

IBM

Affected Products

• Sterling Connect: Direct Browser User Interface 1.5.0.2
• Sterling Connect: Direct Browser User Interface 1.4.1.1

Remediation

Refer to the appropriate IBM Security Bulletin for the patch, upgrade, or suggested workaround information.