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VULNERABILITIES

CVE-2020-26228 Details

Description

TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 user session identifiers were stored in cleartext - without processing with 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. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-954j-f27r-cj52 CVEThird Party Advisory
https://typo3.org/security/advisory/typo3-core-sa-2020-011 CVEVendor Advisory
https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-954j-f27r-cj52 [email protected]Third Party Advisory
https://typo3.org/security/advisory/typo3-core-sa-2020-011 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-312Cleartext Storage of Sensitive Information[email protected]

Affected Products

ProductVersions
typo3 typo3
>= 9.0.0, < 9.5.23
>= 10.0.0, < 10.4.10

CPE

  • cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-26228
NVD Published Date:
Nov 23, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]