What is CVE-2026-25043?

CVE-2026-25043 is a medium-severity vulnerability in Budibase, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 5.3/10. Published 2026-04-03.

How severe is CVE-2026-25043?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Resource exhaustion in Budibase

CVE-2026-25043

Budibase is an open-source low-code platform. Prior to version 3.23.25, a business logic vulnerability exists in Budibase’s password reset functionality due to the absence of rate limiting, CAPTCHA, or abuse prevention mechanisms on the “F…

EPSS: 0.001 (20.1th 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:N/I:N/A:L.

Affected products

Budibase — versions < 3.23.25

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

References

https://github.com/Budibase/budibase/security/advisories/GHSA-277c-prw2-rqgh (x_refsource_CONFIRM)
https://github.com/Budibase/budibase/commit/21bc3f812b2312f082f7683c2abc22d1ecc880c7 (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-25043?: CVE-2026-25043 is a medium-severity vulnerability in Budibase, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 5.3/10. Published 2026-04-03.
How severe is CVE-2026-25043?: Medium severity. CVSS v3 base score is 5.3 out of 10.