PT-2023-3590 · Apple+7 · Watchos+13

Published 2023-03-27 · Updated 2025-01-29 · CVE-2023-27954

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Safari versions prior to 16.4 macOS Ventura versions prior to 13.3 iOS versions prior to 16.4 iPadOS versions prior to 16.4 iOS versions prior to 15.7.4 iPadOS versions prior to 15.7.4 tvOS versions prior to 16.4 watchOS versions prior to 9.4

Description The issue allows a website to track sensitive user information by exploiting incorrect privilege assignment in the WPE WebKit and WebKitGTK modules. This is achieved by removing origin information.

Recommendations For Safari version prior to 16.4, update to Safari 16.4 or later. For macOS Ventura version prior to 13.3, update to macOS Ventura 13.3 or later. For iOS version prior to 16.4, update to iOS 16.4 or later. For iPadOS version prior to 16.4, update to iPadOS 16.4 or later. For iOS version prior to 15.7.4, update to iOS 15.7.4 or later. For iPadOS version prior to 15.7.4, update to iPadOS 15.7.4 or later. For tvOS version prior to 16.4, update to tvOS 16.4 or later. For watchOS version prior to 9.4, update to watchOS 9.4 or later.

Fix

Incorrect Privilege Assignment

Incorrect Authorization

Weakness Enumeration

CWE-266

CWE-863

Related Identifiers

ALSA-2023:6535

ALSA-2023:7055

BDU:2023-03865

CESA-2023_7055

CVE-2023-27954

DLA-3419-1

DSA-5396-1

DSA-5396-2

DSA-5397-1

MGASA-2023-0177

RHSA-2023:6535

RHSA-2023:7055

RHSA-2023_6535

RHSA-2023_7055

RHSA-2025:10364

SUSE-SU-2023:2056-1

SUSE-SU-2023:2065-1

SUSE-SU-2023:2077-1

SUSE-SU-2023:2078-1

USN-6061-1

Affected Products

Almalinux

Astra Linux

Centos

Linuxmint

Apple Macos

Red Hat

Safari

Suse

Ubuntu

Ios

Ipados

Macos Ventura

Tvos

Watchos

References · 104

• https://cve.org/CVERecord?id=CVE-2023-27954 · Security Note
• https://ubuntu.com/security/CVE-2022-32885 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2023:2065-1 · Vendor Advisory
• https://support.apple.com/en-us/HT213670 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-0108 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-27954 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5396-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-27932 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2023-0907SE47 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2023-0177.html · Security Note
• https://support.apple.com/en-us/HT213673 · Vendor Advisory
• https://support.apple.com/en-us/HT213676 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2023-0630SE17MD · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5397-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-27954 · Vendor Advisory