The storage endpoint /storage/upload of cjbi admin3 v3.0.0 are missing permission checks. /Any logged-in user can upload arbitrary files, and any anonymous attacker can download them.
History

Sat, 29 Aug 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sat, 29 Aug 2026 01:15:00 +0000

Type Values Removed Values Added
Title Missing Permission Checks on /storage/upload Enable Authenticated Upload and Anonymous Download

Fri, 28 Aug 2026 23:30:00 +0000

Type Values Removed Values Added
Title Unrestricted File Upload and Retrieval in cjbi admin3
Weaknesses CWE-284

Fri, 28 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-862
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Fri, 28 Aug 2026 08:15:00 +0000

Type Values Removed Values Added
Title Unrestricted File Upload and Retrieval in cjbi admin3
Weaknesses CWE-284

Thu, 27 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Description The storage endpoint /storage/upload of cjbi admin3 v3.0.0 are missing permission checks. /Any logged-in user can upload arbitrary files, and any anonymous attacker can download them.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-08-27T00:00:00.000Z

Updated: 2026-08-28T19:04:21.383Z

Reserved: 2026-08-17T00:00:00.000Z

Link: CVE-2026-75339

cve-icon Vulnrichment

Updated: 2026-08-28T19:04:00.823Z

cve-icon NVD

Status : Deferred

Published: 2026-08-28T00:18:12.277

Modified: 2026-09-09T16:04:24.933

Link: CVE-2026-75339

cve-icon Redhat

No data.