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ios vulnerabilities and fixes

Recent CVEs affecting ios, with upgrade or downgrade steps. 1 tracked.

ios has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-08-05. Highest priority: CVE-2026-20301 (score 47/100).

FAQ

How do I fix ios vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is ios being exploited right now?

None of the tracked ios CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which ios CVE should I patch first?

CVE-2026-20301 currently ranks highest (47/100): A vulnerability in the Extensible Messaging Client Protocol (XMCP), also referred to as the External Client pr.

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