CVE-2021-30713
Last modified
CVE-2021-30713 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. CISA has confirmed active exploitation in the wild. EPSS estimates a 6.58% chance of exploitation in the next 30 days.
Description
A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. A malicious application may be able to bypass Privacy preferences. Apple is aware of a report that this issue may have been actively exploited..
Metrics
Exploitation Status
This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Mac Os X | >= 10.15, <= 10.15.7 |
| Apple | Mac Os X | 10.15.7 |
| Apple | Macos | < 11.4 |
References
- https://seclists.org/fulldisclosure/2021/Sep/40Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT212529Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT212805Release Notes, Vendor Advisory
- https://seclists.org/fulldisclosure/2021/Sep/40Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT212529Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT212805Release Notes, Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-30713Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
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