CVE-2020-10103: XSS
An XSS issue was discovered in Zammad 3.0 through 3.2. Malicious code can be provided by a low-privileged user through the File Upload functionality in Zammad. The malicious JavaScript will execute within the browser of any user who opens a specially crafted link to the uploaded file with an active Zammad session.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the vulnerability ID for this XSS issue in Zammad?
The vulnerability ID for this XSS issue in Zammad is CVE-2020-10103.
What is the severity level of vulnerability CVE-2020-10103?
The severity level of vulnerability CVE-2020-10103 is medium.
What is the affected software version range for vulnerability CVE-2020-10103?
Vulnerability CVE-2020-10103 affects Zammad versions 3.0 through 3.2.
How can a low-privileged user exploit the XSS vulnerability in Zammad?
A low-privileged user can exploit the XSS vulnerability in Zammad by providing malicious code through the File Upload functionality.
Is there a security advisory available for CVE-2020-10103?
Yes, there is a security advisory available for CVE-2020-10103. You can find it at the following link: https://zammad.com/news/security-advisory-zaa-2020-02