CVE-2026-20671 — Command Injection in Apple IOS AND Ipados

CWE-77 — Command Injection12 documents5 sources
Severity
3.1LOWNVD
EPSS
0.0%
top 95.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple MacosApple Tvos+4 more
Timeline
PublishedFeb 11
Latest updateFeb 12

Description

A logic issue was addressed with improved checks. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. An attacker in a privileged network position may be able to intercept network traffic.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:NExploitability: 1.6 | Impact: 1.4

Affected Packages11 packages

▶CVEListV5apple/macos< 14.8.4+2
▶NVDapple/macos14.0 — 14.8.4+2
▶NVDapple/ipados26.0 — 26.3+1
▶CVEListV5apple/ios_and_ipados< 18.7.5+1
▶CVEListV5apple/tvos< 26.3

🔴Vulnerability Details

2
GHSA
GHSA-3qr2-wf7p-c9f8: A logic issue was addressed with improved checks↗2026-02-12
▶
CVEList
CVE-2026-20671: A logic issue was addressed with improved checks↗2026-02-11
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📋Vendor Advisories

8
Apple
CVE-2026-20671: tvOS 26.3↗2026-02-11
▶
Apple
CVE-2026-20671: watchOS 26.3↗2026-02-11
▶
Apple
CVE-2026-20671: iOS 26.3 and iPadOS 26.3↗2026-02-11
▶
Apple
CVE-2026-20671: visionOS 26.3↗2026-02-11
▶
Apple
CVE-2026-20671: macOS Sequoia 15.7.4↗2026-02-11
▶

🕵️Threat Intelligence

1
Wiz
CVE-2026-20671 Impact, Exploitability, and Mitigation Steps | Wiz↗
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CVE-2026-20671 — Command Injection in Apple | cvebase