What’s Vulnerable › Vulnerabilities

CVE-2021-30782

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-09-08 · updated 2026-06-17

Description

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. A malicious application may be able to access restricted files.

Affected products

• macOS: from 10.14 through 10.14.5; from 10.15 through 10.15.6; 10.14.6, 10.14.6-security_update_2019-001, 10.14.6-security_update_2019-002, 10.14.6-security_update_2019-004, 10.14.6-security_update_2019-005, 10.14.6-security_update_2019-006 (+21)

References

• https://support.apple.com/en-us/HT212600
• https://support.apple.com/en-us/HT212602
• https://support.apple.com/en-us/HT212603
• https://support.apple.com/en-us/HT212600
• https://support.apple.com/en-us/HT212602
• https://support.apple.com/en-us/HT212603

Get alerted when CVE-2021-30782 or the next vulnerability affects your stack