Open Redirect in Expressjs Express

CVE-2024-9266

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Express. This vulnerability affects the use of the Express Response object. This issue impacts Express: from 3.4.5 before 4.0.0.

Vulnerability class: Open Redirect

EPSS: 0.004 (33.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-9266?
CVE-2024-9266 is a medium-severity vulnerability in Expressjs Express, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 4.7/10. Published 2024-10-03.
How severe is CVE-2024-9266?
Medium severity. CVSS v3 base score is 4.7 out of 10.