Vulnerability Description
An address bar spoofing vulnerability was discovered in Safe Browser for Android. When user clicks on a specially crafted a malicious URL, it appears like a legitimate one on the address bar, while the content comes from other domain and presented in a window, covering the original content. A remote attacker can leverage this to perform address bar spoofing attack.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| F-Secure | Safe | < 18.4.0 |
References
- https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-Vendor Advisory
- https://www.f-secure.com/en/business/support-and-downloads/security-advisoriesVendor Advisory
- https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cVendor Advisory
- https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-Vendor Advisory
- https://www.f-secure.com/en/business/support-and-downloads/security-advisoriesVendor Advisory
- https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cVendor Advisory
FAQ
What is CVE-2021-33594?
CVE-2021-33594 is a vulnerability with a CVSS score of 3.5 (LOW). An address bar spoofing vulnerability was discovered in Safe Browser for Android. When user clicks on a specially crafted a malicious URL, it appears like a legitimate one on the address bar, while th...
How severe is CVE-2021-33594?
CVE-2021-33594 has been rated LOW with a CVSS base score of 3.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-33594?
Check the references section above for vendor advisories and patch information. Affected products include: F-Secure Safe.