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Medium · 5.9 CVE-2021-21339 BIT-typo3-2021-21339EUVD-2021-0702GHSA-qx3w-4864-94ch

Cleartext storage of session identifier

Published Mar 23, 2021 · Updated Aug 3, 2024 · Assigned by GitHub_M

Description

TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 6.2.57, 7.6.51, 8.7.40, 9.5.25, 10.4.14, 11.1.1 user session identifiers were stored in cleartext - without processing of additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system. This is fixed in versions 6.2.57, 7.6.51, 8.7.40, 9.5.25, 10.4.14, 11.1.1.

Affected products

VendorProductAffectedFixed
TYPO3 TYPO3.CMS >= 6.2.0, <= 6.2.56, >= 7.0.0, <= 7.6.50, >= 8.0.0, <= 8.7.39, >= 9.0.0, <= 9.5.24, >= 10.0.0, <= 10.4.13, >= 11.0.0, <= 11.1.0 —

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist typo3/cms >= 10.0.0, < 10.4.14 10.4.14 GHSA-qx3w-4864-94ch
Packagist typo3/cms >= 11.0.0, < 11.1.1 11.1.1 GHSA-qx3w-4864-94ch
Packagist typo3/cms >= 9.0.0, < 9.5.25 9.5.25 GHSA-qx3w-4864-94ch
Packagist typo3/cms-core >= 6.2.0, < 6.2.57 6.2.57 GHSA-qx3w-4864-94ch
Packagist typo3/cms-core >= 7.0.0, < 7.6.51 7.6.51 GHSA-qx3w-4864-94ch
Packagist typo3/cms-core >= 8.0.0, < 8.7.40 8.7.40 GHSA-qx3w-4864-94ch
Packagist typo3/cms-core >= 10.0.0, < 10.4.14 10.4.14 GHSA-qx3w-4864-94ch
Packagist typo3/cms-core >= 11.0.0, < 11.1.1 11.1.1 GHSA-qx3w-4864-94ch
Packagist typo3/cms-core >= 9.0.0, < 9.5.25 9.5.25 GHSA-qx3w-4864-94ch

References