Vulnerability Description
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. A malicious application may bypass Gatekeeper checks.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Mac Os X | >= 10.15, <= 10.15.5 |
| Apple | Macos | >= 11.0, < 11.3 |
References
- http://packetstormsecurity.com/files/164375/Gatekeeper-Bypass-Proof-Of-Concept.hExploitThird Party AdvisoryVDB Entry
- https://support.apple.com/en-us/HT212325Vendor Advisory
- https://support.apple.com/en-us/HT212326Vendor Advisory
- http://packetstormsecurity.com/files/164375/Gatekeeper-Bypass-Proof-Of-Concept.hExploitThird Party AdvisoryVDB Entry
- https://support.apple.com/en-us/HT212325Vendor Advisory
- https://support.apple.com/en-us/HT212326Vendor Advisory
FAQ
What is CVE-2021-1810?
CVE-2021-1810 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. A malicious application may bypass Gatekeeper checks.
How severe is CVE-2021-1810?
CVE-2021-1810 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-1810?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Mac Os X, Apple Macos.