Is CVE-2026-25043 actively exploited?

No active exploitation of CVE-2026-25043 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-25043 be exploited remotely?

Yes. CVE-2026-25043 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-25043?

CVE-2026-25043 has a CVSS score of 5.3 (MEDIUM).

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MEDIUM

CVE-2026-25043

CWE-770Published: April 3, 2026· Updated: Apr 7, 2026

5.3

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:10.7th

Official Description

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 “Forgot Password” endpoint. An unauthenticated attacker can repeatedly trigger password reset requests for the same email address, resulting in hundreds of password reset emails being sent in a short time window. This enables large-scale email flooding, user harassment, denial of service (DoS) against user inboxes, and potential financial and reputational impact for Budibase. This issue has been patched in version 3.23.25.

NVD Source

Technical Analysis

CVE-2026-25043 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.