SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-4186

In Safari before 11.1, an information leakage issue existed in the handling of downloads in Safari Private Browsing.

HIGH 7.5EPSS 0.95%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.95%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

In Safari before 11.1, an information leakage issue existed in the handling of downloads in Safari Private Browsing. This issue was addressed with additional validation.

CVSS 3.0
7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
0.95% probability · 59th percentile
CISA KEV
Not listed
Weakness
CWE-200
Affected
apple/safari
Source
product-security@apple.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.