TYPO3 Exception log file

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in TYPO3 up to 7.6.56 ELTS/8.7.46 ELTS/9.5.33 ELTS/10.4.28/11.5.10. This affects an unknown part of the component Exception Handler. This manipulation causes log file. This vulnerability is tracked as CVE-2022-31047. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in TYPO3 up to 7.6.56 ELTS/8.7.46 ELTS/9.5.33 ELTS/10.4.28/11.5.10 (Content Management System). Affected by this vulnerability is some unknown processing of the component Exception Handler. The manipulation with an unknown input leads to a log file vulnerability. The CWE definition for the vulnerability is CWE-532. Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information. As an impact it is known to affect confidentiality. The summary by CVE is:

TYPO3 is an open source web content management system. Prior to versions 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11, system internal credentials or keys (e.g. database credentials) can be logged as plaintext in exception handlers, when logging the complete exception stack trace. TYPO3 versions 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, 11.5.11 contain a fix for the problem.

The weakness was disclosed 06/15/2022 as GHSA-fh99-4pgr-8j99. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2022-31047 since 05/18/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29 or 11.5.11 eliminates this vulnerability. Applying the patch c93ea692e7dfef03b7c50fe5437487545bee4d6a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.2
VulDB Meta Temp Score: 4.1

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Log file
CWE: CWE-532 / CWE-200 / CWE-284
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: TYPO3 7.6.57 ELTS/8.7.47 ELTS/9.5.34 ELTS/10.4.29/11.5.11
Patch: c93ea692e7dfef03b7c50fe5437487545bee4d6a

Timelineinfo

05/18/2022 🔍
06/15/2022 +28 days 🔍
06/15/2022 +0 days 🔍
06/15/2022 +0 days 🔍

Sourcesinfo

Product: typo3.org

Advisory: GHSA-fh99-4pgr-8j99
Status: Confirmed

CVE: CVE-2022-31047 (🔍)
GCVE (CVE): GCVE-0-2022-31047
GCVE (VulDB): GCVE-100-201907

Entryinfo

Created: 06/15/2022 07:56
Changes: 06/15/2022 07:56 (53)
Complete: 🔍
Cache ID: 216:3DB:103

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