CVE-2026-2977

FastApiAdmin Scheduled Task API controller.py upload_controller unrestricted upload

A security vulnerability has been detected in FastApiAdmin up to 2.2.0. This affects the function upload_controller of the file /backend/app/api/v1/module_common/file/controller.py of the component Scheduled Task API. Such manipulation leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.

Affected

FastApiAdmin

CVSS v4.0 VULDB

2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 NVD

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

CVSS v3.1 VULDB

6.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS v2.0 VULDB

6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

EPSS

0.52% chance of exploitation in the next 30 days, 43rd percentile

Published

2026-02-23

Proof-of-concept exploits (1)

• CC-T-454455/Vulnerabilities/tree/master/fastapi-admin/vulnerability-31★ · 2026-10-04

Security advisories

• https://vuldb.com/?id.347361
• https://vuldb.com/?submit.756144

References

• CVE Record
• NVD entry

Related

• CVE-2026-2975
• CVE-2026-2976
• CVE-2026-2978
• CVE-2026-2979
• CVE-2026-3200
• CVE-2026-3681