Product · KEV exposure
Apple macOS known exploited vulnerabilities
We track 6 CVEs in Apple macOS. All of them are on CISA's Known Exploited Vulnerabilities catalog, meaning CISA has evidence of exploitation in the wild (listed 2021–2026). The most recent is CVE-2026-65400, added to KEV on .
- CVEs tracked
- 6
- On CISA KEV
- 6
- Ransomware use
- 0
- Rated critical
- 1
Every Apple macOS CVE we track
| CVE / Vulnerability | Severity | CVSS | EPSS | Added to KEV | Patch by |
|---|---|---|---|---|---|
| CVE-2026-65400 Apple macOS Improper Authentication Vulnerability | [ CRITICAL ] | 9.8 | 1.7% | ||
| CVE-2019-8526 Apple macOS Use-After-Free Vulnerability | [ HIGH ] | 7.8 | 0.7% | ||
| CVE-2022-22675 Apple macOS Out-of-Bounds Write Vulnerability | [ HIGH ] | 7.8 | 12.5% | ||
| CVE-2022-22674 Apple macOS Out-of-Bounds Read Vulnerability | [ MEDIUM ] | 5.5 | 1.1% | ||
| CVE-2021-30713 Apple macOS Unspecified Vulnerability | [ HIGH ] | 7.8 | 7.0% | ||
| CVE-2021-30657 Apple macOS Unspecified Vulnerability | [ MEDIUM ] | 5.5 | 68.5% |
Sorted by date added to KEV. Severity and CVSS as stated by NVD or the vendor; EPSS from FIRST.org. "Patch by" is CISA's BOD 22-01 deadline for US federal agencies, a useful priority signal for everyone else. Machine-readable: /api/v1/vendors/apple.json.
Other Apple products
Every row links to its CVE record with the CISA required action, catalog coverage and primary sources. We describe impact and remediation only; no exploit code. See the full KEV tracker or compare KEV catalogs.