What is CVE-2026-89267?

CVE-2026-89267 is a medium-severity vulnerability in Jowilf Starlette-Admin, classified under Incorrect Authorization. CVSS score: 4.3/10. Published 2026-09-12.

How severe is CVE-2026-89267?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Jowilf Starlette-Admin

CVE-2026-89267

starlette-admin versions 0.16.1 through 0.17.1 fail to enforce the searchable_fields allowlist when configured as an empty list, allowing authenticated users to filter on non-searchable fields. Attackers can submit structured filter queries via the list API's where parameter to perform equality and comparison operations on excluded columns.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Jowilf Starlette-admin

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

disclosure@vulncheck.com (technical-description)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-89267?: CVE-2026-89267 is a medium-severity vulnerability in Jowilf Starlette-Admin, classified under Incorrect Authorization. CVSS score: 4.3/10. Published 2026-09-12.
How severe is CVE-2026-89267?: Medium severity. CVSS v3 base score is 4.3 out of 10.