What is CVE-2024-29886?

CVE-2024-29886 is a medium-severity vulnerability in Serverpod, classified under Use of Password Hash With Insufficient Computational Effort. CVSS score: 5.3/10. Published 2024-03-27.

How severe is CVE-2024-29886?

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

Vulnerability in Serverpod

CVE-2024-29886

Serverpod is an app and web server, built for the Flutter and Dart ecosystem. An issue was identified with the old password hash algorithm that made it susceptible to rainbow attacks if the database was compromised. This vulnerability is fixed by 1.2.6.

Published 2024-03-27 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.003 (16.3th percentile), scored 2026-10-04.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 16.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Serverpod — versions < 1.2.6

Weakness classification (CWE)

CWE-916 — Use of Password Hash With Insufficient Computational Effort

References

github.com/serverpod/serverpod/security/advisories/GHSA-r75m-26cq-mjxc (Vendor Advisory)
github.com/serverpod/serverpod/commit/a78b9e9f1de74d1300633a122b6cc0f064139ad6 (Patch)

Frequently asked questions

What is CVE-2024-29886?: CVE-2024-29886 is a medium-severity vulnerability in Serverpod, classified under Use of Password Hash With Insufficient Computational Effort. CVSS score: 5.3/10. Published 2024-03-27.
How severe is CVE-2024-29886?: Medium severity. CVSS v3 base score is 5.3 out of 10.