Learn about CVE-2020-7691, a Cross-site Scripting (XSS) vulnerability in jspdf allowing attackers to inject malicious scripts. Find mitigation steps and long-term security practices here.
In all versions of the package jspdf, a Cross-site Scripting (XSS) vulnerability exists due to improper filtering of certain characters. This could allow an attacker to inject malicious scripts into web pages.
Understanding CVE-2020-7691
This CVE identifies a security issue in the jspdf package that could lead to XSS attacks.
What is CVE-2020-7691?
This CVE pertains to a Cross-site Scripting vulnerability in jspdf, enabling attackers to bypass regex filtering by using specific characters.
The Impact of CVE-2020-7691
The vulnerability has a CVSS base score of 6.3, indicating a medium severity issue. Attackers can exploit this to execute malicious scripts on affected web pages.
Technical Details of CVE-2020-7691
This section delves into the technical aspects of the vulnerability.
Vulnerability Description
The flaw in jspdf allows the injection of scripts using certain characters, circumventing regex filtering.
Affected Systems and Versions
Exploitation Mechanism
Mitigation and Prevention
Protecting systems from CVE-2020-7691 requires immediate actions and long-term security practices.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates