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Description

A weakness has been identified in MindsDB up to 26.01. This impacts the function exec of the file mindsdb/integrations/handlers/byom_handler/proc_wrapper.py of the component Engine Handler. Executing a manipulation can lead to unrestricted upload. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-05-03 | Published 2026-05-03 | Updated 2026-05-04 | 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

Timeline

2026-05-03:Advisory disclosed
2026-05-03:VulDB entry created
2026-05-03:VulDB entry last update

Credits

JD Security SHENYI Team (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/360887 (VDB-360887 | MindsDB Engine proc_wrapper.py exec unrestricted upload) vdb-entry technical-description

vuldb.com/vuln/360887/cti (VDB-360887 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/806822 (Submit #806822 | mindsdb <=26.01 Remote Code Execution) third-party-advisory

github.com/...rity-SHENYI-Team/blob/main/MindsDB_BYOM_RCE.md exploit

cve.org (CVE-2026-7711)

nvd.nist.gov (CVE-2026-7711)

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