GHSA-w6x2-jg8h-p6mp

Suggest an improvement
Source
https://github.com/advisories/GHSA-w6x2-jg8h-p6mp
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/02/GHSA-w6x2-jg8h-p6mp/GHSA-w6x2-jg8h-p6mp.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-w6x2-jg8h-p6mp
Aliases
Published
2024-02-13T19:08:10Z
Modified
2024-02-20T15:30:53.007271Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N CVSS Calculator
Summary
Path Traversal in TYPO3 File Abstraction Layer Storages
Details

Problem

Configurable storages using the local driver of the File Abstraction Layer (FAL) could be configured to access directories outside of the root directory of the corresponding project. The system setting in BE/lockRootPath was not evaluated by the file abstraction layer component. An administrator-level backend user account is required to exploit this vulnerability.

Solution

Update to TYPO3 versions 8.7.57 ELTS, 9.5.46 ELTS, 10.4.43 ELTS, 11.5.35 LTS, 12.4.11 LTS, 13.0.1 that fix the problem described.

ℹ️ Strong security defaults - Manual actions required

see Important: #102800 changelog

Assuming that a web project is located in the directory /var/www/example.org (the "project root path" for Composer-based projects) and the publicly accessible directory is located at /var/www/example.org/public (the "public root path"), accessing resources via the File Abstraction Layer component is limited to the mentioned directories.

To grant additional access to directories, they must be explicitly configured in the system settings of $GLOBALS['TYPO3_CONF_VARS']['BE']['lockRootPath'] - either using the Install Tool or according to deployment techniques. The existing setting has been extended to support multiple directories configured as an array of strings.

Example:

$GLOBALS['TYPO3_CONF_VARS']['BE']['lockRootPath'] = [
  ‘/var/shared/documents/’,
  ‘/var/shared/images/’,
];

Storages that reference directories not explicitly granted will be marked as "offline" internally - no resources can be used in the website's frontend and backend context.

Credits

Thanks to TYPO3 core & security team members Oliver Hader and Benjamin Franzke who fixed the issue.

References

Database specific
{
    "nvd_published_at": null,
    "cwe_ids": [
        "CWE-22"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2024-02-13T19:08:10Z"
}
References

Affected packages

Packagist / typo3/cms-core

Package

Name
typo3/cms-core
Purl
pkg:composer/typo3/cms-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
8.0.0
Fixed
8.7.57

Affected versions

v8.*

v8.7.7
v8.7.8
v8.7.9
v8.7.10
v8.7.11
v8.7.12
v8.7.13
v8.7.14
v8.7.15
v8.7.16
v8.7.17
v8.7.18
v8.7.19
v8.7.20
v8.7.21
v8.7.22
v8.7.23
v8.7.24
v8.7.25
v8.7.26
v8.7.27
v8.7.28
v8.7.29
v8.7.30
v8.7.31
v8.7.32

Database specific

{
    "last_known_affected_version_range": "<= 8.7.56"
}

Packagist / typo3/cms-core

Package

Name
typo3/cms-core
Purl
pkg:composer/typo3/cms-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
9.0.0
Fixed
9.5.46

Affected versions

v9.*

v9.0.0
v9.1.0
v9.2.0
v9.2.1
v9.3.0
v9.3.1
v9.3.2
v9.3.3
v9.4.0
v9.5.0
v9.5.1
v9.5.2
v9.5.3
v9.5.4
v9.5.5
v9.5.6
v9.5.7
v9.5.8
v9.5.9
v9.5.10
v9.5.11
v9.5.12
v9.5.13
v9.5.14
v9.5.15
v9.5.16
v9.5.17
v9.5.18
v9.5.19
v9.5.20
v9.5.21
v9.5.22
v9.5.23
v9.5.24
v9.5.25
v9.5.26
v9.5.27
v9.5.28
v9.5.29
v9.5.30
v9.5.31

Database specific

{
    "last_known_affected_version_range": "<= 9.5.45"
}

Packagist / typo3/cms-core

Package

Name
typo3/cms-core
Purl
pkg:composer/typo3/cms-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
10.0.0
Fixed
10.4.43

Affected versions

v10.*

v10.0.0
v10.1.0
v10.2.0
v10.2.1
v10.2.2
v10.3.0
v10.4.0
v10.4.1
v10.4.2
v10.4.3
v10.4.4
v10.4.5
v10.4.6
v10.4.7
v10.4.8
v10.4.9
v10.4.10
v10.4.11
v10.4.12
v10.4.13
v10.4.14
v10.4.15
v10.4.16
v10.4.17
v10.4.18
v10.4.19
v10.4.20
v10.4.21
v10.4.22
v10.4.23
v10.4.24
v10.4.25
v10.4.26
v10.4.27
v10.4.28
v10.4.29
v10.4.30
v10.4.31
v10.4.32
v10.4.33
v10.4.34
v10.4.36
v10.4.37

Database specific

{
    "last_known_affected_version_range": "<= 10.4.42"
}

Packagist / typo3/cms-core

Package

Name
typo3/cms-core
Purl
pkg:composer/typo3/cms-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
11.0.0
Fixed
11.5.35

Affected versions

v11.*

v11.0.0
v11.1.0
v11.1.1
v11.2.0
v11.3.0
v11.3.1
v11.3.2
v11.3.3
v11.4.0
v11.5.0
v11.5.1
v11.5.2
v11.5.3
v11.5.4
v11.5.5
v11.5.6
v11.5.7
v11.5.8
v11.5.9
v11.5.10
v11.5.11
v11.5.12
v11.5.13
v11.5.14
v11.5.15
v11.5.16
v11.5.17
v11.5.18
v11.5.19
v11.5.20
v11.5.21
v11.5.22
v11.5.23
v11.5.24
v11.5.25
v11.5.26
v11.5.27
v11.5.28
v11.5.29
v11.5.30
v11.5.31
v11.5.32
v11.5.33
v11.5.34

Database specific

{
    "last_known_affected_version_range": "<= 11.5.34"
}

Packagist / typo3/cms-core

Package

Name
typo3/cms-core
Purl
pkg:composer/typo3/cms-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12.0.0
Fixed
12.4.11

Affected versions

v12.*

v12.0.0
v12.1.0
v12.1.1
v12.1.2
v12.1.3
v12.2.0
v12.3.0
v12.4.0
v12.4.1
v12.4.2
v12.4.3
v12.4.4
v12.4.5
v12.4.6
v12.4.7
v12.4.8
v12.4.9
v12.4.10

Database specific

{
    "last_known_affected_version_range": "<= 12.4.10"
}

Packagist / typo3/cms-core

Package

Name
typo3/cms-core
Purl
pkg:composer/typo3/cms-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
13.0.0
Fixed
13.0.1

Affected versions

13.*

13.0.0

v13.*

v13.0.0