CVE-2026-36762

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.8 / 10

Vector String

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

Vulnerability Description

An issue in the fileEntityId parameter in the /a/file/upload endpoint of JeeSite v5.15.1 allows authenticated attackers with file upload permissions to execute a path traversal and write arbitrary files with whitelisted suffixes to arbitrary filesystem locations.

Vulnerability Details

Published Date

April 30, 2026

Last Modified

May 04, 2026

CWE ID

CWE-22

Source

NVD

External References

https://github.com/thinkgem/jeesite
https://github.com/thinkgem/jeesite/issues/529

CVE-2026-36762

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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