Vulnerability Description
The CIRA Canadian Shield app before 4.0.13 for iOS lacks SSL Certificate Validation.
CVSS Score
5.9
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cira | Canadian Shield | < 4.0.13 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/161507/CIRA-Canadian-Shield-Man-In-The-MiddThird Party Advisory
- http://seclists.org/fulldisclosure/2021/Feb/72Third Party Advisory
- https://www.info-sec.ca/advisories/CIRA-Canadian-Shield.htmlPatchThird Party Advisory
- http://packetstormsecurity.com/files/161507/CIRA-Canadian-Shield-Man-In-The-MiddThird Party Advisory
- http://seclists.org/fulldisclosure/2021/Feb/72Third Party Advisory
- https://www.info-sec.ca/advisories/CIRA-Canadian-Shield.htmlPatchThird Party Advisory
FAQ
What is CVE-2021-27189?
CVE-2021-27189 is a vulnerability with a CVSS score of 5.9 (MEDIUM). The CIRA Canadian Shield app before 4.0.13 for iOS lacks SSL Certificate Validation.
How severe is CVE-2021-27189?
CVE-2021-27189 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-27189?
Check the references section above for vendor advisories and patch information. Affected products include: Cira Canadian Shield.