CVE-2023-48217

Remote code execution via form uploads in statamic/cms

Published Nov 14, 2023 CVSS 3.1 · 8.8 High EPSS 1.1% KEV · Not listed
Description
Statamic is a flat-first, Laravel + Git powered CMS designed for building websites. In affected versions certain additional PHP files crafted to look like images may be uploaded regardless of mime type validation rules. This affects front-end forms using the "Forms" feature, and asset upload fields in the control panel. Malicious users could leverage this vulnerability to upload and execute code. This issue has been patched in versions 3.4.14 and 4.34.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-2850 Statamic is a flat-first, Laravel + Git powered CMS designed for building websites. In affected versions certain additional PHP files crafted to look like images may be uploaded regardless of mime type validation rules. This affects front-end forms using the "Forms" feature, and asset upload fields in the control panel. Malicious users could leverage this vulnerability to upload and execute code. This issue has been patched in versions 3.4.14 and 4.34.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Github GHSA Github GHSA GHSA-2r53-9295-3m86 Statamic CMS vulnerable to remote code execution via form uploads
History

No history.

Weaknesses
  • CWE-434

    Unrestricted Upload of File with Dangerous Type

  • CWE-94

    Improper Control of Generation of Code ('Code Injection')

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 30, 2024, 2:03 PM
Reserved
Nov 13, 2023, 1:25 PM
Status
Modified
Published
Nov 14, 2023, 10:15 PM
Modified
Jun 17, 2026, 6:33 AM