Windows Paint Flaw CVE-2026-83844 Fix Not Reaching Some Systems Via Store Updates

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Microsoft disclosed CVE-2026-83844, a remote code execution vulnerability in the built-in Windows Paint app, rated CVSS 8.1 and Important severity. The company lists version 11.2609.401.0 as the fixed release, which is delivered through the Microsoft Store rather than Windows Update. Multiple tests and IT administrator reports show that some systems with automatic Store updates enabled still run older Paint versions without receiving the fix. Microsoft's listing initially showed a different version number that appears to have been a typo, adding to user confusion. Users are advised to check their Paint version directly and consult Microsoft's current advisory, as the reason for the distribution gap has not been identified.

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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