CVE-2025-24180HIGH 8.1EPSS p55.4%
CVE-2025-24180CVE-2025-24180
Description
The issue was addressed with improved input validation. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. A malicious website may be able to claim WebAuthn credentials from another website that shares a registrable suffix.
Scoring
| CVSS 3.1 | 8.1 (HIGH) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
| EPSS | 0.91% probability of exploitation · percentile 55.4% · 2026-06-18T12:00:27Z |
| Published | 2025-03-31 |
| Last modified | 2026-04-02 |
Underlying weaknesses· 1
References
- https://support.apple.com/en-us/122371
- https://support.apple.com/en-us/122373
- https://support.apple.com/en-us/122376
- https://support.apple.com/en-us/122378
- https://support.apple.com/en-us/122379
- http://seclists.org/fulldisclosure/2025/Apr/12
- http://seclists.org/fulldisclosure/2025/Apr/13
- http://seclists.org/fulldisclosure/2025/Apr/2
1
| Type | Target | Confidence | Tier |
|---|---|---|---|
| Weakness | URL Redirection to Untrusted Site ('Open Redirect')cwe-601 | 0% | live |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.