CVE-2026-31818

Katalog CVE

CVSS 9.9 · Critical EPSS 0,43%

Kerentanan Server-Side Request Forgery (SSRF) pada budibase. Skor CVSS 3.1 9.9 (Critical) menurut NVD.

Deskripsi (NVD)

Budibase is an open-source low-code platform. Prior to version 3.33.4, a server-side request forgery (SSRF) vulnerability exists in Budibase's REST datasource connector. The platform's SSRF protection mechanism (IP blacklist) is rendered completely ineffective because the BLACKLIST_IPS environment variable is not set by default in any of the official deployment configurations. When this variable is empty, the blacklist function unconditionally returns false, allowing all requests through without restriction. This issue has been patched in version 3.33.4.

Rincian

Terbit di NVD

3 April 2026

Terakhir diubah

6 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

9.9 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-918: Server-Side Request Forgery (SSRF)
CWE-1188: Initialization of a Resource with an Insecure Default

EPSS (30 hari)

0,43% peluang dieksploitasi; lebih tinggi dari 35,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/Budibase/budibase/security/advisories/GHSA-7r9j-r86q-7g45 exploit · mitigasi · advisory vendor
• https://github.com/Budibase/budibase/commit/5b0fe83d4ece52696b62589cba89ef50cc009732 patch
• https://github.com/Budibase/budibase/pull/18236 issue tracking · patch
• https://github.com/Budibase/budibase/releases/tag/3.33.4 product · release notes