CVE-2019-10215 : What You Need to Know
Learn about CVE-2019-10215, a security vulnerability in Bootstrap-3-Typeahead.js after version 4.0.2 allowing code execution through user interaction. Find mitigation steps and updates here.
Bootstrap-3-Typeahead after version 4.0.2 has a security vulnerability in its highlighter() function, allowing potential code execution through user interaction.
Understanding CVE-2019-10215
This CVE involves a security vulnerability in bootstrap3-typeahead.js after version 4.0.2.
What is CVE-2019-10215?
The vulnerability in the highlighter() function of Bootstrap-3-Typeahead post version 4.0.2 can be exploited by attackers through user interaction to execute code in the user's web browser.
The Impact of CVE-2019-10215
The vulnerability has a CVSS base score of 6.1, with medium severity, low confidentiality and integrity impacts, and no availability impact. It requires user interaction and has a low attack complexity.
Technical Details of CVE-2019-10215
Vulnerability Description
The security flaw in the highlighter() function of Bootstrap-3-Typeahead after version 4.0.2 allows attackers to execute code via user interaction.
Affected Systems and Versions
- Product: bootstrap3-typeahead.js
- Vendor: Red Hat
- Versions Affected: after version 4.0.2
Exploitation Mechanism
Attackers can exploit this vulnerability through user interaction to execute malicious code in the user's web browser.
Mitigation and Prevention
Immediate Steps to Take
- Update to a patched version of Bootstrap-3-Typeahead that addresses the security vulnerability.
- Avoid interacting with untrusted sources or websites.
Long-Term Security Practices
- Regularly update software and libraries to the latest secure versions.
- Educate users on safe browsing practices to minimize the risk of exploitation.
Patching and Updates
Apply security patches provided by Red Hat and other relevant vendors to mitigate the vulnerability.