CVE-2026-11408: vertex-app vertex

vertex-app vertex Log Viewer Endpoint LogMod.js os command injection

CVSS 5.3 MediumEPSS 0.012 · 69th percentile

Published by the CVE Program (CNA: VulDB) at 6 Jun 2026, 10:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
vertex-app	vertex	affected 2026.02.0 affected 2026.02.1 affected 2026.02.2 affected 2026.02.3 affected 2026.02.4 affected 2026.02.5 affected 2026.02.6 affected 2026.02.7 affected 2026.02.8 affected 2026.02.9 affected 2026.02.10 affected 2026.02.11 and 1 more

Identifiers

CVE-2026-11408

CNA

VulDB

Weakness (CWE)

CWE-77 · CWE-78

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
5.3	Medium	4.0	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	CNA (VulDB)Used for this record
6.3	Medium	3.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	CNA (VulDB)
6.3	Medium	3.0	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	CNA (VulDB)
6.5	Medium	2.0	AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C	CNA (VulDB)

CISA KEV Not listed.
EPSS 0.012, the 69th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 6 Jun 2026. New records show when each source confirmed them.

Sources

References from the CNA

vuldb.com/vuln/368967 vdb-entrytechnical-description
vuldb.com/vuln/368967/cti signaturepermissions-required
vuldb.com/cve/CVE-2026-11408 third-party-advisory
vuldb.com/submit/818442 third-party-advisory
gist.github.com/menelausx/e632faba4014474fcef6a1f541ca3e4e related
github.com/vertex-app/vertex/commit/805d82e7100d49b79b3beb1b9420e8e458987198 patch
github.com/vertex-app/vertex/ product
drive.google.com/drive/folders/1DO-kB1eUoB1CksJ_ZKzpUaX0kp5Rgm_T?usp=sharing exploit

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.