CVE-2025-47424

Name: CVE-2025-47424
Creator: NVD / NIST
Published: 2025-05-09T23:15:51.663+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.1/10EPSS 0.13%

Last modified Jun 17, 2026

CVE-2025-47424 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. Retool (self-hosted) before 3.196.0 allows Host header injection. When the BASE_DOMAIN environment variable is not set, the HTTP host header can be manipulated.. EPSS estimates a 0.13% chance of exploitation in the next 30 days.

Description

Retool (self-hosted) before 3.196.0 allows Host header injection. When the BASE_DOMAIN environment variable is not set, the HTTP host header can be manipulated.

Metrics

CVSS 3.1

7.1/10

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L

EPSS Probability

0.13%

3.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-348

References

https://docs.retool.com/disclosures/cve-2025-47424

Timeline

Published: May 9, 2025
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2025-47424?

Retool (self-hosted) before 3.196.0 allows Host header injection. When the BASE_DOMAIN environment variable is not set, the HTTP host header can be manipulated.

How severe is CVE-2025-47424?

CVE-2025-47424 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.13% probability of exploitation in the next 30 days.

How do I fix CVE-2025-47424?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-47424?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST