ThreatCluster

New iOS Zero-Day Exploit Linked to Intellexa Spyware

First seen 5 Dec 2025, 00:42 UTC • •30

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ThreatCluster •March 12, 2026 at 13:27 UTC

A new iOS zero-day exploit chain has been identified, associated with mercenary spyware from Intellexa. This exploit allows attackers to surveil high-risk users by exploiting multiple previously unknown vulnerabilities in Safari, enabling full spyware deployment from a single link click. Targeted iPhones are particularly at risk due to this sophisticated attack method.

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4 entities, 4 inferred relationships (STIX 2.1).

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Technique (2)

Malware
Zero-day Exploit

Affected Platform (2)

IOS
Safari

Relationships

Malware targets IOS
Malware targets Safari
Zero-day Exploit targets IOS
Zero-day Exploit targets Safari

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