---
id: CVE-2022-24992
title: >-
  A vulnerability in the component process.php of QR Code Generator v5.2.7
  allows attackers to perform directory traversal.
summary: >-
  A vulnerability in the component process.php of QR Code Generator v5.2.7
  allows attackers to perform directory traversal.
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-22
vendor: qr_code_generator_project
product: qr_code_generator
affected:
  - qr_code_generator <= 5.2.7
published: '2022-07-25'
updated: '2026-07-05'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2022-24992'
references:
  - url: 'https://codecanyon.net/item/qrcdr-responsive-qr-code-generator/9226839'
    label: cve@mitre.org
  - url: 'https://n0lsec.medium.com/qrcdr-path-traversal-vulnerability-bb89acc0c100'
    label: cve@mitre.org
  - url: 'http://qrcdr.com'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://codecanyon.net/item/qrcdr-responsive-qr-code-generator/9226839'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://n0lsec.medium.com/qrcdr-path-traversal-vulnerability-bb89acc0c100'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
  - exploit-available
epss: 0.01499
epssPercentile: 0.73124
ingestedAt: '2026-07-06T17:03:24.858Z'
exploits:
  github: 1
  githubRepos:
    - 'https://github.com/esistferry/CVE-2022-24992'
  checkedAt: '2026-09-23T07:13:22.906Z'
exploitAvailable: true
---

## Overview

A vulnerability in the component process.php of QR Code Generator v5.2.7 allows attackers to perform directory traversal.

## Affected

- `qr_code_generator <= 5.2.7`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.