Is maatwebsite/excel 3.1 vulnerable?

Composer · 71 releases from 3.1.0 to 3.1.70 · latest maatwebsite/excel is 4.0.6 · checked 2 Nov 2026

No known advisories in the last release

maatwebsite/excel 3.1.70, the last 3.1 release, has no known advisories. 1 advisory affects earlier 3.1.x releases, so update to 3.1.70.

Update within 3.1:composer require maatwebsite/excel:^3.1.70

Is your project affected?

Private repo? Upload its lockfile instead, or connect GitHub to check every repo.

Fixed within 3.1.x, affecting earlier releases

  • HighCVE-2026-84374GHSA-c7r6-vx3h-w5g28 Sept 2026

    Laravel Excel writes exports outside the configured filesystem disk when given a caller-controlled path

    Affected
    >=3.1.8 <3.1.70
    Fixed in
    3.1.70

Which of your client projects are still on maatwebsite/excel 3.1?

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Other maatwebsite/excel versions

Advisory data from OSV.dev (opens OSV.dev in a new tab), which includes the GitHub Advisory Database. Release list from the Composer registry. Refreshed daily.