cvedb.io
CVE-2026-42879
MEDIUM · CVSS 6.3
EPSS exploitation probability: 0%
Published 2026-05-27T19:16:18.173 · Last modified 2026-06-17T10:48:33.257

Summary

FacturaScripts is an open source accounting and invoicing software. In 2025.81 and earlier, an authenticated unrestricted file upload vulnerability exists in FacturaScripts' product image upload functionality. An attacker with valid credentials can upload a PHP file disguised as a GIF image (using a GIF89a header), bypassing MIME type validation. The file is stored with its original extension, including executable extensions such as .php. The vulnerability exists the addImageAction() method of Core/Lib/ExtendedController/ProductImagesTrait.php.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.