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fix(deps): update dependency multer to v2.1.1 [security]#2437

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renovate/npm-multer-vulnerability
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fix(deps): update dependency multer to v2.1.1 [security]#2437
renovate[bot] wants to merge 1 commit intodevelopfrom
renovate/npm-multer-vulnerability

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@renovate renovate bot commented Mar 3, 2026

This PR contains the following updates:

Package Change Age Confidence
multer 2.0.22.1.1 age confidence

GitHub Vulnerability Alerts

CVE-2026-3304

Impact

A vulnerability in Multer versions < 2.1.0 allows an attacker to trigger a Denial of Service (DoS) by sending malformed requests, potentially causing resource exhaustion.

Patches

Users should upgrade to 2.1.0

Workarounds

None

CVE-2026-2359

Impact

A vulnerability in Multer versions < 2.1.0 allows an attacker to trigger a Denial of Service (DoS) by dropping connection during file upload, potentially causing resource exhaustion.

Patches

Users should upgrade to 2.1.0

Workarounds

None

CVE-2026-3520

Impact

A vulnerability in Multer versions < 2.1.1 allows an attacker to trigger a Denial of Service (DoS) by sending malformed requests, potentially causing stack overflow.

Patches

Users should upgrade to 2.1.1

Workarounds

None

Resources


Release Notes

expressjs/multer (multer)

v2.1.1

Compare Source

v2.1.0

Compare Source


Configuration

📅 Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot added the dependencies Pull requests that update a dependency file label Mar 3, 2026
@renovate renovate bot changed the title fix(deps): update dependency multer to v2.1.0 [security] fix(deps): update dependency multer to v2.1.1 [security] Mar 5, 2026
@renovate renovate bot force-pushed the renovate/npm-multer-vulnerability branch from 09d117f to 405dcd8 Compare March 5, 2026 10:01
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