CVE-2026-94216

ST Engineering iDirect iDX/Evo iDX HTTP Request authorize response splitting

MEDIUM
4.3
CVSS Score
Published: September 21, 2026 at 12:45 PM UTC
Updated: October 14, 2026 at 04:17 PM UTC
4 products affected across 1 vendorEvo iDXiDXEvolution

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

A vulnerability was determined in ST Engineering iDirect Evolution and Velocity WebServer Evolution up to 20260717. This vulnerability affects the function authorize of the file /usr/sbin/webserver of the component HTTP Header Handler. Executing a manipulation of the argument Success can lead to open redirect. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/408071
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/408071/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-94216
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/894247

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-601CWE-113CWE-93

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