SB2023022353 - Multiple vulnerabilities in ServiceDesk Plus
Published: February 23, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Cross-site scripting (CVE-ID: N/A)
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 during remote control and other actions performed via Endpoint Central tools. 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.
2) Improper access control (CVE-ID: N/A)
The vulnerability allows a remote user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in purchase request attachments. A remote user can bypass implemented security restrictions and gain unauthorized access to the application.
3) Permissions, Privileges, and Access Controls (CVE-ID: N/A)
The vulnerability allows a remote user to escalate privileges within the application.
The vulnerability exists due to improperly imposed security restrictions in asset loans. A remote user can escalate privileges with in the application.
Remediation
Install update from vendor's website.