CVE-2025-10041

CRITICAL

Flex QR Code Generator <1.2.5 - File Upload

Title source: llm

Description

The Flex QR Code Generator plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in thesave_qr_code_to_db() function in all versions up to, and including, 1.2.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Exploits (2)

github WORKING POC 3 stars

by Nxploited · pythonpoc

https://github.com/Nxploited/CVE-2025-10041

View Code ZIP pw:eip

github WORKING POC

by Boshe99 · pythonpoc

https://github.com/Boshe99/CVE-Exploits/tree/main/CVE-2025-10041

View Code ZIP pw:eip

References (4)

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3379026%40flex-qr-code-generator&new=3379026%40flex-qr-code-generator&sfp_email=&sfph_mail=

[Product] https://plugins.trac.wordpress.org/browser/flex-qr-code-generator/tags/1.2.5/qr-code-generator.php#L208

[Product] https://wordpress.org/plugins/flex-qr-code-generator/

[Third Party Advisory] https://www.wordfence.com/threat-intel/vulnerabilities/id/40000879-a5ef-48f2-97e4-77d527259af0?source=cve

Scores

CVSS v3 9.8

EPSS 0.0017

EPSS Percentile 38.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-434

Status published

Products (1)

ajitdas/Flex QR Code Generator < 1.2.5

Published Oct 15, 2025

Tracked Since Feb 18, 2026