CVE-2021-41094
4.2 · MEDIUMOverview
CVE-2021-41094 is a medium-severity vulnerability affecting wire wire. It was published on October 4, 2021 and has a CVSS 3.1 base score of 4.2 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.2, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Wire is an open source secure messenger. Users of Wire by Bund may bypass the mandatory encryption at rest feature by simply disabling their device passcode. Upon launching, the app will attempt to enable encryption at rest by generating encryption keys via the Secure Enclave, however it will fail silently if no device passcode is set. The user has no indication that encryption at rest is not active since the feature is hidden to them. This issue has been resolved in version 3.70
Remediation
Check the references section for vendor advisories and patches from wire. Update wire to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| wire | wire | >= 3.68, < 3.70 | Affected |
References
Frequently Asked Questions
What is CVE-2021-41094?
CVE-2021-41094 is a medium-severity vulnerability affecting wire wire. It was published on October 4, 2021 and has a CVSS 3.1 base score of 4.2 (MEDIUM).
How severe is CVE-2021-41094?
This vulnerability has a CVSS 3.1 base score of 4.2, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-41094?
Check the references section for vendor advisories and patches from wire. Update wire to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-41094?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-41094 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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