CVE-2023-27602

Apache Linkis publicsercice module unrestricted upload of file

CVSS 9.8 CRITICALEPSS 2.0%CWE-434

In Apache Linkis <=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types. We recommend users upgrade the version of Linkis to version 1.3.2. For versions <=1.3.1, we suggest turning on the file path check switch in linkis.properties `wds.linkis.workspace.filesystem.owner.check=true` `wds.linkis.workspace.filesystem.path.check=true`

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Produtos afetados

Apache Software Foundation · Apache Linkis

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Referências

https://lists.apache.org/thread/wt70jfc0yfs6s5g0wg5dr5klnc48nsp1 http://www.openwall.com/lists/oss-security/2023/04/10/1 http://www.openwall.com/lists/oss-security/2023/04/18/4 http://www.openwall.com/lists/oss-security/2023/04/19/3