How severe is CVE-2019-7286?

CVE-2019-7286 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-7286 being actively exploited?

Yes. CVE-2019-7286 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2022-05-23, which means active exploitation has been confirmed. It should be prioritised for remediation.

What products are affected by CVE-2019-7286?

CVE-2019-7286 primarily affects Apple Iphone Os. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-7286?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.

Does CVE-2019-7286 have an EU (EUVD) identifier?

Yes. CVE-2019-7286 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-16830. It is also flagged as exploited in the EUVD (since 2022-05-23).

When was CVE-2019-7286 published?

CVE-2019-7286 was published on 2019-12-18 and last updated on 2026-06-17.

CVE-2019-7286

CVE-2019-7286 is a high-severity vulnerability in Apple Iphone Os with a CVSS 3.x base score of 7.8. It is listed in CISA's Known Exploited Vulnerabilities (KEV) catalog, confirming it has been exploited in the wild (added 2022-05-23). The underlying weakness is classified as CWE-787.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 6.8
EPSS exploit prediction: 16% (96th percentile)
Actively exploited: Yes — listed in CISA KEV (added 2022-05-23)
EU (EUVD) id: EUVD-2019-16830
EU exploitation: Flagged exploited in the ENISA EU Vulnerability Database (since 2022-05-23)
Weakness: CWE-787
Affected product: Apple Iphone Os
Published: 2019-12-18
Last modified: 2026-06-17

Description

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.1.4, macOS Mojave 10.14.3 Supplemental Update. An application may be able to gain elevated privileges.

Frequently asked questions

What is CVE-2019-7286?: A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.1.4, macOS Mojave 10.14.3 Supplemental Update. An application may be able to gain elevated privileges.
How severe is CVE-2019-7286?: CVE-2019-7286 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-7286 being actively exploited?: Yes. CVE-2019-7286 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2022-05-23, which means active exploitation has been confirmed. It should be prioritised for remediation.
What products are affected by CVE-2019-7286?: CVE-2019-7286 primarily affects Apple Iphone Os. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-7286?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.
Does CVE-2019-7286 have an EU (EUVD) identifier?: Yes. CVE-2019-7286 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-16830. It is also flagged as exploited in the EUVD (since 2022-05-23).
When was CVE-2019-7286 published?: CVE-2019-7286 was published on 2019-12-18 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

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