SB2021071423 - Multiple vulnerabilities in Siemens Teamcenter Active Workspace
Published: July 14, 2021
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Information Exposure Through an Error Message (CVE-ID: CVE-2021-33711)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the affected application allows verbose error messages. A remote attacker can gain unauthorized access to sensitive information on the system.
2) Cross-site scripting (CVE-ID: CVE-2021-33710)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data in the web interface. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
3) Information disclosure (CVE-ID: CVE-2021-33709)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote authenticated attacker can send a specially crafted request and gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.