CVE-2026-48062 CodeIgniter: Uploaded file extension validation bypass in `ext_in` rule
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-48062 | 17 Jul 202620:36 | – | attackerkb |
 | CVE-2026-48062 | 7 Jul 202618:06 | – | circl |
 | CVE-2026-48062 | 17 Jul 202620:36 | – | cve |
 | EUVD-2026-45325 | 17 Jul 202620:36 | – | euvd |
 | CodeIgniter4 has a validation bypass when uploading file extensions via `ext_in` rule | 11 Jun 202617:16 | – | github |
 | CVE-2026-48062 | 17 Jul 202621:17 | – | nvd |
 | GHSA-2GR4-PPC7-7MHX CodeIgniter4 has a validation bypass when uploading file extensions via `ext_in` rule | 11 Jun 202617:16 | – | osv |
 | PT-2026-48810 | 11 Jun 202600:00 | – | ptsecurity |
 | Arbitrary File Upload | 11 Jun 202617:16 | – | snyk |
 | Improper File Type Validation | 13 Jun 202610:59 | – | veracode |
10
[
{
"vendor": "codeigniter4",
"product": "CodeIgniter4",
"versions": [
{
"version": "< 4.7.3",
"status": "affected"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
17 Jul 2026 20:36Current
CVSS 3.19.8
EPSS0.00438