CVE-2021-3829 : Exploit Details and Defense Strategies
Learn about CVE-2021-3829, a high severity vulnerability in openwhyd allowing URL Redirection to Untrusted Sites. Find out the impact, affected versions, and mitigation steps.
openwhyd is vulnerable to URL Redirection to Untrusted Site.
Understanding CVE-2021-3829
This CVE identifies an Open Redirect vulnerability in openwhyd/openwhyd.
What is CVE-2021-3829?
CVE-2021-3829 highlights a security flaw in openwhyd that allows URL Redirection to Untrusted Sites.
The Impact of CVE-2021-3829
The vulnerability poses a high integrity impact with a CVSS base score of 7.3, requiring user interaction for exploitation.
Technical Details of CVE-2021-3829
This section delves into the specifics of the vulnerability.
Vulnerability Description
openwhyd in versions less than 1.45.3 is susceptible to URL Redirection attacks to untrusted sites.
Affected Systems and Versions
The vulnerability affects openwhyd/openwhyd with a version less than 1.45.3.
Exploitation Mechanism
The attack complexity is low, with an adjacent network attack vector and high availability impact.
Mitigation and Prevention
Discover how to address and prevent the CVE-2021-3829 vulnerability.
Immediate Steps to Take
Users are advised to update openwhyd to version 1.45.3 to mitigate the risk of URL Redirection attacks.
Long-Term Security Practices
Implement strict input validation to prevent URL Redirection vulnerabilities in your applications.
Patching and Updates
Regularly apply security patches and updates to ensure protection against known vulnerabilities.