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CVE-2025-43520 CISA KEV · Actively exploited

Buffer overflow in Apple macOS

CVSS score

5.5

EPSS probability

%0.4

Risk score

0.0

Published

10 mo ago

Related Security News

Articles and analysis bulletins in which the press and security publications have covered this vulnerability:

The Hacker News01.09.2026

13 Malicious Packagist Packages Target Unpatched iPhones to Steal Crypto Wallet Seeds

Cybersecurity researchers have identified a set of 13 malicious Composer theme packages on Packagist that are designed to inject JavaScript into Vietnamese movie and comic streaming sites that install those libraries and initiate the deployment of spyware aimed at unpatched iOS devices. "The injected code runs two operations against a site's visitors: a mobile ad-fraud and gambling-redirect

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