SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-7084

It allows remote attackers to bypass intended settings in opportunistic circumstances by leveraging incorrect handling of a denied setting after an upgrade.

LOW 3.7EPSS 1.15%

Does this matter?

Lower severity and a low EPSS score (1.15%). Track it; it rarely justifies an emergency change on its own.

Description

An issue was discovered in certain Apple products. macOS before 10.13 is affected. The issue involves the "Application Firewall" component. It allows remote attackers to bypass intended settings in opportunistic circumstances by leveraging incorrect handling of a denied setting after an upgrade.

CVSS 3.0
3.7 LOWCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS
1.15% probability · 67th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
apple/mac os x
Source
product-security@apple.com
EPSS trend
0%3%5%27 October 2026: 1.15%27 October 202627 October 2026

EPSS 1.2% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.