CVE-2025-24180: The issue was addressed with improved input validation.
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.
Security readout for executives and security teams
CVE-2025-24180 is an Apple WebAuthn credential issue. A malicious website could claim credentials from another website sharing a registrable suffix. That creates serious confidentiality and integrity risk for passkey or WebAuthn-based sign-in, but the sources do not show confirmed active exploitation. Exposure is most likely on Apple devices or Safari installations below the fixed versions, especially where users authenticate with WebAuthn or passkeys. The scenario requires user interaction with a malicious website. Treat this as high priority for Apple fleets because it can affect authentication credentials. Prioritize patching devices used for business sign-in, administrator access, and passkey-based authentication. Mitigation focus: Update Safari to 18.4 or later where applicable.; Update iOS and iPadOS to 18.4 or later.; Update macOS Sequoia systems to 15.4 or later..
Prepared
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
cwe · medium confidence lookup
CWE-601: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
1CVSS vectors
3Timeline events
2ADP providers
6Source links
SSVC decision data
CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: total
CVSS vector scores
1 official score
We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-601 · source CWE mapping
URL Redirection to Untrusted Site ('Open Redirect')
URL Redirection to Untrusted Site ('Open Redirect') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.