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Description

A flaw has been found in PromtEngineer localGPT up to 4d41c7d1713b16b216d8e062e51a5dd88b20b054. The affected element is the function do_POST of the file backend/server.py. This manipulation causes unrestricted upload. The attack is possible to be carried out remotely. The exploit has been published and may be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-03-27 | Published 2026-03-28 | Updated 2026-03-30 | Assigner VulDB




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Unrestricted Upload

Improper Access Controls

Product status

4d41c7d1713b16b216d8e062e51a5dd88b20b054
affected

Timeline

2026-03-27:Advisory disclosed
2026-03-27:VulDB entry created
2026-03-27:VulDB entry last update

Credits

Yu_Bao (VulDB User) reporter

VulDB coordinator

References

vuldb.com/vuln/353888 (VDB-353888 | PromtEngineer localGPT server.py do_POST unrestricted upload) vdb-entry technical-description

vuldb.com/vuln/353888/cti (VDB-353888 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/778316 (Submit #778316 | PromtEngineer localGPT Latest (commit 4d41c7d) Unrestricted File Upload) third-party-advisory

github.com/August829/CVEP/issues/7 exploit issue-tracking

cve.org (CVE-2026-5001)

nvd.nist.gov (CVE-2026-5001)

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