CVE-2022-31047 : Vulnerability Insights and Analysis
Discover the impact of CVE-2022-31047 on TYPO3 CMS versions before 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11. Learn how to secure your system and prevent exposure of sensitive information.
TYPO3, an open-source web content management system, versions prior to 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11 are affected by a vulnerability that may expose system internal credentials or keys in plaintext. Learn more about CVE-2022-31047 and how to address it.
Understanding CVE-2022-31047
This section provides insights into the vulnerability identified as CVE-2022-31047 in TYPO3 CMS.
What is CVE-2022-31047?
TYPO3 versions before 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11 may inadvertently log system internal credentials or keys in plaintext when exceptions occur, potentially compromising sensitive information.
The Impact of CVE-2022-31047
With a CVSS base score of 5.3, this medium-severity vulnerability could lead to the exposure of high-impact confidentiality data. Attackers exploiting this issue could gain access to critical information without requiring significant privileges.
Technical Details of CVE-2022-31047
Explore the technical aspects related to CVE-2022-31047 to better understand the vulnerability.
Vulnerability Description
The flaw in TYPO3 allows internal credentials, such as database access details, to be included in plain text within exception log messages. Versions 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11 have been patched to address this concern.
Affected Systems and Versions
The vulnerability impacts TYPO3 versions before 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11.
Exploitation Mechanism
Attackers can exploit this issue over a network, with a high attack complexity, requiring low privileges but no user interaction.
Mitigation and Prevention
Discover the steps to mitigate the impact of CVE-2022-31047 and secure TYPO3 installations.
Immediate Steps to Take
Users are advised to update their TYPO3 installations to versions 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11 to prevent the exposure of sensitive information.
Long-Term Security Practices
Regularly monitor security advisories and apply updates promptly to address vulnerabilities and enhance system security.
Patching and Updates
Stay informed about security patches released by TYPO3 and promptly apply them to ensure your system is protected against known vulnerabilities.