CVE-2021-44461 Explained : Impact and Mitigation
Learn about CVE-2021-44461, a medium severity cross-site scripting vulnerability in Odoo Enterprise 13.0 to 15.0. Discover impact, affected systems, and mitigation steps.
CVE-2021-44461 is a cross-site scripting (XSS) vulnerability found in the Accounting app of Odoo Enterprise versions 13.0 through 15.0. This flaw allows remote attackers to inject malicious scripts into the victim's browser.
Understanding CVE-2021-44461
CVE-2021-44461 is a medium severity vulnerability affecting Odoo Enterprise's Accounting app.
What is CVE-2021-44461?
Cross-site scripting issue in Odoo Enterprise 13.0 through 15.0 allows attackers to inject arbitrary web scripts in a victim's browser.
The Impact of CVE-2021-44461
- Attack Vector: Network
- Attack Complexity: Low
- Base Score: 6.5 (Medium Severity)
- Integrity Impact: High
- User Interaction: Required
Technical Details of CVE-2021-44461
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability allows remote attackers to control accounting journal entries to execute malicious web scripts in a victim's browser.
Affected Systems and Versions
- Vendor: Odoo
- Product: Odoo Enterprise
- Affected Versions: 13.0 - 15.0 (inclusive)
Exploitation Mechanism
The flaw is exploited by manipulating the contents of accounting journal entries to inject malicious scripts into a victim's browser.
Mitigation and Prevention
Effective measures to mitigate the impact of CVE-2021-44461.
Immediate Steps to Take
- Update Odoo Enterprise to the latest version.
- Be cautious of any suspicious accounting journal entries.
Long-Term Security Practices
- Implement input validation mechanisms.
- Conduct regular security audits.
Patching and Updates
Odoo has released patches to address this vulnerability. Ensure timely application of security updates.