Information disclosure in Fastapiadmin

CVE-2026-2975

A security flaw has been discovered in FastApiAdmin up to 2.2.0. Affected by this vulnerability is the function reset_api_docs of the file /backend/app/plugin/init_app.py of the component Custom Documentation Endpoint. The manipulation results in information disclosure. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.

Vulnerability class: Information Disclosure

EPSS: 0.004 (33.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Weakness classification (CWE)

References

  • cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
  • cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
  • cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
  • cna@vuldb.com (Exploit, Third Party Advisory, exploit)

Frequently asked questions

What is CVE-2026-2975?
CVE-2026-2975 is a medium-severity vulnerability in Fastapiadmin, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-02-23.
How severe is CVE-2026-2975?
Medium severity. CVSS v3 base score is 5.3 out of 10.