CVE-2020-3882 — MEDIUM (6.5)

Q: What is CVE-2020-3882?

CVE-2020-3882 is a vulnerability with a CVSS score of 6.5 (MEDIUM). This issue was addressed with improved checks. This issue is fixed in macOS Catalina 10.15.5. Importing a maliciously crafted calendar invitation may exfiltrate user information.

Q: How severe is CVE-2020-3882?

CVE-2020-3882 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-3882?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Mac Os X.

Vulnerability Description

This issue was addressed with improved checks. This issue is fixed in macOS Catalina 10.15.5. Importing a maliciously crafted calendar invitation may exfiltrate user information.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Apple	Mac Os X	< 10.15.5

References

https://support.apple.com/HT211170Vendor Advisory
https://support.apple.com/HT211170Vendor Advisory

FAQ

What is CVE-2020-3882?

CVE-2020-3882 is a vulnerability with a CVSS score of 6.5 (MEDIUM). This issue was addressed with improved checks. This issue is fixed in macOS Catalina 10.15.5. Importing a maliciously crafted calendar invitation may exfiltrate user information.

How severe is CVE-2020-3882?

CVE-2020-3882 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-3882?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Mac Os X.