SB2019103129 - Security features bypass in Jupyter Notebook
Published: October 31, 2019 Updated: August 30, 2022
Security Bulletin ID
SB2019103129
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Security features bypass (CVE-ID: CVE-2018-21030)
The vulnerability allows a remote user to perform XSS attacks.
The vulnerability exists due to application does not use a CSP header to treat served files as belonging to a separate origin. A remote user can upload an SVG file with XSS payload and execute arbitrary JavaScript code in victim's browser.
Remediation
Install update from vendor's website.