CISA ADP Vulnrichment

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Affected scope and exposure questions

The current feed maps Apple/macOS (generic). Check affected ranges and fixed versions before updating.

Recommended response

1. 1Check inventory. Check lockfiles and deployed manifests for Apple/macOS.
2. 2Review the reported fix. Update Apple/macOS to 27 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

1. Published upstream

   Sep 14, 2026

   Evidence: source:cvelist:source_dates:source-dates:record

2. Source modified

   Sep 17, 2026

   Evidence: source:cvelist:source_dates:source-dates:record

3. First seen by HOL

   Sep 14, 2026

Sources and claim methodology

• Source referencesupport.apple.com

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• rabbitmq-c: Heap buffer overflow in AMQP login handshake via undersized connection.tune.frame_maxSame generic ecosystem
• Omni: TOCTOU race condition allows multiple concurrent uses of a single-use SAML session tokenSame generic ecosystem
• Omni: Operator can traverse image-factory API paths via unsanitized `talos_version` in CreateSchematicSame generic ecosystem