What is CVE-2026-11408?

CVE-2026-11408 is a medium-severity vulnerability in Vertex-app Vertex, classified under Command Injection. CVSS score: 6.3/10. Published 2026-06-06.

How severe is CVE-2026-11408?

Medium severity. CVSS v3 base score is 6.3 out of 10.

RCE in Vertex-app Vertex

CVE-2026-11408

A vulnerability was identified in vertex-app vertex up to 2026.02.12. This issue affects some unknown processing of the file app/model/LogMod.js of the component Log Viewer Endpoint. Such manipulation of the argument req.query leads to os…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.011 (62.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Vertex-app Vertex — versions 2026.02.0, 2026.02.1, 2026.02.2

Weakness classification (CWE)

References

cna@vuldb.com (exploit)
cna@vuldb.com (related)
cna@vuldb.com (product)
cna@vuldb.com (patch)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)

Frequently asked questions

What is CVE-2026-11408?: CVE-2026-11408 is a medium-severity vulnerability in Vertex-app Vertex, classified under Command Injection. CVSS score: 6.3/10. Published 2026-06-06.
How severe is CVE-2026-11408?: Medium severity. CVSS v3 base score is 6.3 out of 10.