SaturdayDrive Ninja Forms - File Uploads: remote code execution

SaturdayDrive Ninja Forms - File Uploads

The Ninja Forms - File Uploads add-on for WordPress is vulnerable to Arbitrary File Deletion (and arbitrary file read via S3/Dropbox/Google Drive exfiltration) in versions up to, and including, 3.3.36.

Do this now

No source names a fix yet: limit who can reach SaturdayDrive Ninja Forms - File Uploads until one does.

Still cooking for Ninja Forms - File Uploads.

First seen: 12 Nov 2026
Last update: 12 Nov 2026, 17:17 UTC
Identifiers: CVE-2026-126537
CVSS: 9.1
Source: news

Check this repository for exposure to one security incident from pwned.coffee. Report first, change nothing until I say so.

## SaturdayDrive Ninja Forms - File Uploads: remote code execution
Severity: critical. Patch status: fix status unknown.
Affected: SaturdayDrive Ninja Forms - File Uploads
Ids: CVE-2026-126537

The Ninja Forms - File Uploads add-on for WordPress is vulnerable to Arbitrary File Deletion (and arbitrary file read via S3/Dropbox/Google Drive exfiltration) in versions up to, and including, 3.3.36.

## Steps
1. Search the repo, its CI and infra config for SaturdayDrive Ninja Forms - File Uploads. If present, report the version in use and whether it's affected.
2. Ninja Forms - File Uploads <= 3.3.36: the CVE record names no fix; check the vendor advisory before assuming there is none. Until one ships: restrict network access to it.

## Fix by release line
| Line | State | Fix | Until then |
|---|---|---|---|
| Ninja Forms - File Uploads <= 3.3.36 | not named in the CVE record | check the vendor advisory: https://ninjaforms.com/extensions/file-uploads/ | restrict network access to it |

## Report
A table: file, product or package, version in use, affected yes/no, exact fix. Then anything a human has to check outside the repo.

If you have the pwned.coffee MCP server (https://pwned.coffee/mcp), call lookup_cve("CVE-2026-126537") for the latest, and check_repo with this repo's lockfiles, Dockerfiles and workflows for a full receipt.
Sources: https://ninjaforms.com/extensions/file-uploads/ https://nvd.nist.gov/vuln/detail/CVE-2026-126537
https://pwned.coffee/i/the-ninja-forms-file-uploads-add-on-for-wordpress-is-vul-cve-2026-126537

Receipt

Exploitation: No known exploitation
Fix by release line: Product Affected Fixed in Source
Ninja Forms - File Uploads <= 3.3.36 fix not named in the CVE record: see vendor advisory CVE record (CNA) checked 12 Nov
The CVE record names no fix for one line; the vendor’s advisory may: ninjaforms.com
Score: CVSS 9.1 (critical). CVSS 3.1 9.1 (CNA Wordfence) for CVE-2026-126537
Last checked: 13 Nov 2026, 16:26 UTC

Product	Affected	Fixed in	Source
Ninja Forms - File Uploads	<= 3.3.36	fix not named in the CVE record: see vendor advisory	CVE record (CNA) checked 12 Nov

Sources: KEV – CVE record ✓ Vendor ✓

Sources

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