CVE-2026-20619: Infoleak

Published Feb 11, 2026
·
Updated

A logging issue was addressed with improved data redaction. This issue is fixed in macOS Sequoia 15.7.4, macOS Tahoe 26.3. An app may be able to access sensitive user data.

Other sources

Admin Framework. A parsing issue in the handling of directory paths was addressed with improved path validation.

— Apple

AppleEvents. An authorization issue was addressed with improved state management.

— Apple

AppleKeyStore. A use after free issue was addressed with improved memory management.

— Apple

AppleMobileFileIntegrity. A parsing issue in the handling of directory paths was addressed with improved path validation.

— Apple

AppleMobileFileIntegrity. An injection issue was addressed with improved validation.

— Apple

Credit

Mickey Jin@@patch1t, Ryan Dowd@@_rdowd, Anonymous(Trend Micro Zero Day Initiative), Yiğit Can YILMAZ@@yilmazcanyigit, Murray Mike, George Karchemsky@@gkarchemsky(Trend Micro Zero Day Initiative), Xin'an Zhou, Juefei Pu, Zhutian Liu, Zhiyun Qian, Zhaowei Tan, Srikanth V. Krishnamurthy, Mathy Vanhoef, Keisuke Hosoda, CVE-2025-59375, an anonymous researcher, Rodolphe Brunetti@@eisw0lf(Lupus Nova), Google Threat Analysis Group, Gergely Kalman@@gergely_kalman, Noah Gregory (wts.dev), Bing Shi(Alibaba Group), Wenchao Li(Alibaba Group), Xiaolong Bai(Alibaba Group), (Indiana University Bloomington), Luyi Xing(Indiana University Bloomington), Enis Maholli (enismaholli.com), Csaba Fitzl@@theevilbit(Iru), Vivek Dhar, ASI (RM) in Border Security Force, FTR HQ BSF Kashmir, Gongyu Ma@@Mezone0, Asaf Cohen, LeminLimez, @@cloudlldb, Wang Yu(Cyberserval), Johnny Franks (zeroxjf), jioundai, Amy (amys.website), Kirin@@Pwnrin(Fudan University), LFY@@secsys(Fudan University), Golden Helm Securities(Iru), Gergely Kalman@@gergely_kalman(Iru), Kirin@@Pwnrin, Jian Lee@@speedyfriend433, Ron Masas(BreakPoint), Chunyu Song(NorthSea), Michael DePlante@@izobashi(Trend Micro Zero Day Initiative), Pwn2car, Morris Richman@@morrisinlife, Nathaniel Oh@@calysteon, HanQing(TSDubhe), Nan Wang@@eternalsakura13, Tom Van Goethem, EntryHi

Affected Software

4 affected componentsFixes available
Apple macOS Sequoia<15.7.4
15.7.4
Apple macOS Tahoe<26.3
26.3
Apple macOS>=15.0<15.7.4
Apple macOS>=26.0<26.3

Event History

Feb 11, 2026
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Updated
via Apple·12:00 AM
Description
Updated
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionAffected Software
Updated
via Apple·12:00 AM
Affected Software
CVE Published
via MITRE·10:58 PM
Data Sourced
via MITRE·10:58 PM
DescriptionWeakness
Data Sourced
via NVD·11:16 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is the severity of CVE-2026-20619?

CVE-2026-20619 is classified as a logging issue with potential access to sensitive user data.

2

How do I fix CVE-2026-20619?

To fix CVE-2026-20619, upgrade to macOS Sequoia 15.7.4 or macOS Tahoe 26.3.

3

What software versions are affected by CVE-2026-20619?

CVE-2026-20619 affects macOS versions prior to 15.7.4 and 26.3.

4

What type of issue is CVE-2026-20619?

CVE-2026-20619 is a logging issue that involves improved data redaction and path validation.

5

Which vendor is associated with CVE-2026-20619?

CVE-2026-20619 is associated with Apple Inc.

Company

Resources

Contact

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