UBUNTU-CVE-2026-63222

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Source

https://ubuntu.com/security/CVE-2026-63222

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-63222.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-63222

Upstream

CVE-2026-63222

Published

2026-07-31T06:16:00Z

Modified

2026-08-06T03:10:24Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

CodeIgniter is a PHP full-stack web framework. Prior to 4.7.4, calling UploadedFile::move() without a second argument uses the client-provided filename without sanitization, allowing a remote attacker to use path traversal sequences to write uploaded content outside the intended directory when the application exposes an upload path. This issue is fixed in version 4.7.4.

References

Affected packages

Ubuntu:24.04:LTS / php-codeigniter-framework

Package

Name: php-codeigniter-framework
Purl: pkg:deb/ubuntu/php-codeigniter-framework?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.1.13+dfsg1-1

3.1.13+dfsg1-2

3.1.13+dfsg1-2ubuntu2

3.1.13+dfsg1-3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "php-codeigniter-framework",
            "binary_version": "3.1.13+dfsg1-3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-63222.json"

Ubuntu:26.04:LTS / php-codeigniter-framework