CVEvulnerability

CVE-2024-44309

6.3 MEDIUM Known exploited Published 2024-11-20 Modified 2026-06-17 Official page ↗

CISA Known Exploited Vulnerability

Apple Multiple Products Cross-Site Scripting (XSS) Vulnerability — Apple Multiple Products

Apple iOS, macOS, and other Apple products contain an unspecified vulnerability when processing maliciously crafted web content that may lead to a cross-site scripting (XSS) attack.

Added to KEV: 2024-11-21
Remediation due: 2024-12-12
Ransomware use: Unknown
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Notes: https://support.apple.com/en-us/121752, https://support.apple.com/en-us/121753, https://support.apple.com/en-us/121754, https://support.apple.com/en-us/121755, https://support.apple.com/en-us/121756 ; https://nvd.nist.gov/vuln/detail/CVE-2024-44309

Status: Analyzed
Published: 2024-11-20
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 6.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 6.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Weaknesses: CWE-79

Description

A cookie management issue was addressed with improved state management. This issue is fixed in Safari 18.1.1, iOS 17.7.2 and iPadOS 17.7.2, iOS 18.1.1 and iPadOS 18.1.1, macOS Sequoia 15.1.1, visionOS 2.1.1. Processing maliciously crafted web content may lead to a cross site scripting attack. Apple is aware of a report that this issue may have been actively exploited on Intel-based Mac systems.

Affected configurations

• debian debian linux 11.0 • apple safari (< 18.1.1) • apple ipados (< 17.7.2) • apple ipados (>= 18.0 < 18.1.1) • apple iphone os (< 17.7.2) • apple iphone os (>= 18.0 < 18.1.1) • apple macos (>= 15.0 < 15.1.1) • apple visionos (< 2.1.1)

Weakness · CWE (1)

CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References