How severe is CVE-2017-7070?

CVE-2017-7070 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-7070 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-7070?

CVE-2017-7070 affects Apple Mac Os X. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-7070?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-7070 published?

CVE-2017-7070 was published on 2018-04-03 and last updated on 2026-06-17.

CVE-2017-7070

CVE-2017-7070 is a medium-severity vulnerability in Apple Mac Os X with a CVSS 3.x base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
CVSS v2: 4.6
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Apple Mac Os X
Published: 2018-04-03
Last modified: 2026-06-17

Description

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the "Kernel" component. It allows physically proximate attackers to bypass the screen-locking protection mechanism that should have been in place upon closing the lid.

Frequently asked questions

What is CVE-2017-7070?: An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the "Kernel" component. It allows physically proximate attackers to bypass the screen-locking protection mechanism that should have been in place upon closing the lid.
How severe is CVE-2017-7070?: CVE-2017-7070 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-7070 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-7070?: CVE-2017-7070 affects Apple Mac Os X. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-7070?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-7070 published?: CVE-2017-7070 was published on 2018-04-03 and last updated on 2026-06-17.

References

https://support.apple.com/HT207615

Affected products (1)

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

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