CVE-2026-112599

MEDIUM 6.5CVE-2026-112599 · Published 26/10/2026 · updated 04/11/2026

In short

CVE-2026-112599 is a MEDIUM (CVSS 6.5) vulnerability affecting safari (apple).
Chance of exploitation in the next 30 days (EPSS): 0.46%, higher than 40.1% of all vulnerabilities.
Fix: update to 27.2 or later.

Package	Affected versions	Patched versions
safari apple	`< 27.2`	`27.2`

Description

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing maliciously crafted web content may lead to an unexpected process crash.

References

support.apple.com/en-us/149230 · Vendor Advisory
support.apple.com/en-us/149521 · Vendor Advisory
support.apple.com/en-us/149524 · Vendor Advisory
support.apple.com/en-us/149525 · Vendor Advisory
support.apple.com/en-us/149526 · Vendor Advisory
support.apple.com/en-us/149527 · Vendor Advisory

More vulnerabilities in safari

See all →

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free

Package

Affected versions

Patched versions

safari

apple

< 27.2

27.2

More vulnerabilities in safari

See all →