CVE-2022-31046: Typo3/cms core Information Disclosure Vulnerability
MODERATECVE-2022-31046 is a MODERATE (CVSS 4.3) information disclosure vulnerability (CWE-319: Cleartext Transmission of Sensitive Information) affecting Typo3/cms core libraries in the Packagist ecosystem. The issue involves information disclosure via export module. Remediation is available by upgrading affected packages to version 7.6.57, 8.7.47, 9.5.35, 10.4.29, 11.5.11.
CVE-2022-31046 at a Glance
Security Impact
CVSS: 4.3
The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).
How to Fix CVE-2022-31046
To remediate this vulnerability, upgrade all affected Typo3/cms core dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
Upgrade typo3/cms-core to 7.6.57
Upgrade typo3/cms-core to 8.7.47
Upgrade typo3/cms-core to 9.5.35
Upgrade typo3/cms-core to 10.4.29
Upgrade typo3/cms-core to 11.5.11
Upgrade typo3/cms to 10.4.29
Upgrade typo3/cms to 11.5.11
Run the following command in your project directory to verify that all resolved dependencies use the patched release:
inspect dependencies for typo3/cms-core
How to Check if You Are Affected
To determine whether your application is affected by CVE-2022-31046, inspect your project dependencies for Typo3/cms core:
inspect dependencies for typo3/cms-core
Analyze the terminal output to locate any version of Typo3/cms core in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 7.6.57), your application is affected.
Note: Verify declared build manifests and deployed runtime container environments.
Technical Details
Vulnerability Mechanism & Technical Analysis
This vulnerability is classified under CWE-319: Cleartext Transmission of Sensitive Information, where the product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. In Typo3/cms core, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.
Source Advisory Statement
CVE-2022-31046 Affected Typo3/cms core Versions
7 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
typo3/cms-core
|
Packagist |
≥ 7.0.0
< 7.6.57
|
7.6.57
|
|
typo3/cms-core
|
Packagist |
≥ 8.0.0
< 8.7.47
|
8.7.47
|
|
typo3/cms-core
|
Packagist |
≥ 9.0.0
< 9.5.35
|
9.5.35
|
|
typo3/cms-core
|
Packagist |
≥ 10.0.0
< 10.4.29
|
10.4.29
|
|
typo3/cms-core
|
Packagist |
≥ 11.0.0
< 11.5.11
|
11.5.11
|
|
typo3/cms
|
Packagist |
≥ 10.0.0
< 10.4.29
|
10.4.29
|
|
typo3/cms
|
Packagist |
≥ 11.0.0
< 11.5.11
|
11.5.11
|
References
Frequently Asked Questions
What is CVE-2022-31046?
Which Typo3/cms core versions are affected?
What version fixes CVE-2022-31046?
Is typo3/cms-core affected?
Is typo3/cms affected?
What is the CVSS score of CVE-2022-31046?
What CWE is associated with CVE-2022-31046?
How can I check Packagist dependencies for CVE-2022-31046?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-8gmv-9hwg-w89g",
"modified" : "2022-06-24T19:13:36Z",
"published" : "2022-06-17T20:52:47Z",
"aliases" : [ "CVE-2022-31046" ],
"summary" : "Information Disclosure via Export Module",
"details" : "> ### Meta\n> * CVSS: `CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:F/RL:O/RC:C` (4.0)\n\n### Problem\nThe export functionality fails to limit the result set to allowed columns of a particular database table. This allows authenticated users to export internal details of database tables to which they already have access.\n\n### Solution\nUpdate to TYPO3 versions 7.6.57 ELTS, 8.7.47 ELTS, 9.5.35 ELTS, 10.4.29, 11.5.11 that fix the problem described above.\n\nIn order to address this issue, access to mentioned export functionality is completely denied for regular backend users.\n\nℹ️ **Strong security defaults - Manual actions required**\nFollowing User TSconfig setting would allow using the export functionality for particular users:\n```\noptions.impexp.enableExportForNonAdminUser = 1\n```\n\n### Credits\nThanks to TYPO3 core merger Lina Wolf who reported this issue and to TYPO3 security member Torben Hansen who fixed the issue.\n\n### References\n* [TYPO3-CORE-SA-2022-001](https://typo3.org/security/advisory/typo3-core-sa-2022-001)",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Packagist",
"name" : "typo3/cms-core"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "7.0.0"
}, {
"fixed" : "7.6.57"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "typo3/cms-core"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "8.0.0"
}, {
"fixed" : "8.7.47"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "typo3/cms-core"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "9.0.0"
}, {
"fixed" : "9.5.35"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "typo3/cms-core"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "10.0.0"
}, {
"fixed" : "10.4.29"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "typo3/cms-core"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "11.0.0"
}, {
"fixed" : "11.5.11"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "typo3/cms"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "10.0.0"
}, {
"fixed" : "10.4.29"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "typo3/cms"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "11.0.0"
}, {
"fixed" : "11.5.11"
} ]
} ]
} ],
"references" : [ {
"type" : "WEB",
"url" : "https://github.com/TYPO3/typo3/security/advisories/GHSA-8gmv-9hwg-w89g"
}, {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-31046"
}, {
"type" : "WEB",
"url" : "https://github.com/TYPO3/typo3/commit/7447a3d1283017d2ee08737a7972c720001a93e9"
}, {
"type" : "WEB",
"url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2022-31046.yaml"
}, {
"type" : "WEB",
"url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2022-31046.yaml"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/TYPO3-CMS/core"
}, {
"type" : "WEB",
"url" : "https://typo3.org/security/advisory/typo3-core-sa-2022-001"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-200", "CWE-319" ],
"severity" : "MODERATE",
"github_reviewed" : true,
"github_reviewed_at" : "2022-06-17T20:52:47Z",
"nvd_published_at" : "2022-06-14T21:15:00Z"
}
}