CVE-2023-1318 Scanner
CVE-2023-1318 Scanner - Cross-Site Scripting (XSS) vulnerability in osTicket
Short Info
Level
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
10 days
Scan only one
Domain, IPv4, Subdomain
Toolbox
-
osTicket is a widely-used open-source support ticketing system that offers customer service and support operations. It's utilized by organizations of all sizes for managing customer inquiries and issues. osTicket is deployed to handle communication via email, helpdesk, and phone calls. The system is primarily used by support teams to streamline and manage customer support requests. Its simple, user-friendly interface allows organizations to ensure smooth operation. The platform supports multi-language interfaces and a diverse range of ticket management features.
Cross-Site Scripting (XSS) is a type of security vulnerability typically found in web applications. It allows attackers to inject scripts into web pages viewed by other users. In this particular case, the vulnerability in osTicket allows attackers to execute arbitrary JavaScript within the context of another user's browser. This can lead to unauthorized actions or data theft, undermining the user's security. It is usually exploited by inserting a compromised script which runs when accessed by unsuspecting users.
The vulnerability in osTicket before version 1.16.6 exists in the 'addProperty' and similar endpoints which lack proper data sanitization. Attackers can manipulate these endpoints by inserting harmful scripts into parameters. For example, unvalidated user input can be structured to contain malicious script tags injected into conditions within requests. When processed, these scripts can be executed, highlighting a serious input validation issue. Successful exploitation depends on victim interaction, such as accessing a URL crafted by the attacker.
If exploited, this vulnerability could lead to significant security breaches. The execution of arbitrary JavaScript could allow attackers to perform actions as the affected user without their consent. Sensitive data such as session tokens, cookies, or user credentials might be captured maliciously. Furthermore, unauthorized actions like altering settings or data within the user's context could occur. Ultimately, the integrity and confidentiality of user interactions within the system could be severely compromised.
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