CVE-2026-2977HIGH 8.8EPSS p20.8%

CVE-2026-2977CVE-2026-2977

Description

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.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.29% probability of exploitation · percentile 20.8% · 2026-06-19T12:03:05Z
Published2026-02-23
Last modified2026-04-29

Underlying weaknesses· 2

CWE-284CWE-434

References

  1. https://github.com/CC-T-454455/Vulnerabilities/tree/master/fastapi-admin/vulnerability-3
  2. https://vuldb.com/?ctiid.347361
  3. https://vuldb.com/?id.347361
  4. https://vuldb.com/?submit.756144

2

TypeTargetConfidenceTier
WeaknessImproper Access Controlcwe-2840%live
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.