In TYPO3 CMS greater than or equal to 9.0.0 and less than 9.5.17 and greater than or equal to 10.0.0 and less than 10.4.2, calling unserialize() on malicious user-submitted content can lead to modification of dynamically-determined object attributes and result in triggering deletion of an arbitrary directory in the file system, if it is writable for the web server. It can also trigger message submission via email using the identity of the web site (mail relay). Another insecure deserialization vulnerability is required to actually exploit mentioned aspects. This has been fixed in 9.5.17 and 10.4.2.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2020-05-13T23:15:12

Updated: 2024-08-04T11:21:14.635Z

Reserved: 2020-03-30T00:00:00

Link: CVE-2020-11066

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-14T00:15:11.310

Modified: 2024-11-21T04:56:42.903

Link: CVE-2020-11066

cve-icon Redhat

No data.