What is CVE-2026-45631?

CVE-2026-45631 is a critical-severity vulnerability in Dokploy, classified under Use of Hard-coded Credentials. CVSS score: 10.0/10. Published 2026-05-29.

How severe is CVE-2026-45631?

Critical severity. CVSS v3 base score is 10.0 out of 10.

Vulnerability in Dokploy

CVE-2026-45631

Dokploy is a free, self-hostable Platform as a Service (PaaS). From 0.27.0 to before 0.29.3, a hardcoded BETTER_AUTH_SECRET fallback ("better-auth-secret-123456789") lets an unauthenticated attacker forge email verification JWTs, trigger a…

EPSS: 0.001 (25.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Dokploy — versions >= 0.27.0, < 0.29.3

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-45631?: CVE-2026-45631 is a critical-severity vulnerability in Dokploy, classified under Use of Hard-coded Credentials. CVSS score: 10.0/10. Published 2026-05-29.
How severe is CVE-2026-45631?: Critical severity. CVSS v3 base score is 10.0 out of 10.