CVE-2023-27602

CWE-434 — Unrestricted File Upload4 documents4 sources
Severity
9.8CRITICAL
EPSS
0.4%
top 37.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apache Software Foundation Apache LinkisApache Linkis
Timeline
PublishedApr 10
Latest updateJul 6

Description

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 vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶NVDapache/linkis1.3.1

🔴Vulnerability Details

3
OSV
Apache Linkis Unrestricted File Upload vulnerability↗2023-07-06
▶
GHSA
Apache Linkis Unrestricted File Upload vulnerability↗2023-07-06
▶
CVEList
Apache Linkis publicsercice module unrestricted upload of file↗2023-04-10
▶
CVE-2023-27602 (CRITICAL CVSS 9.8) | In Apache Linkis <=1.3.1 | cvebase.io