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  4. CVE 2026 94216 st engineering idirect idxevo idx http request
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Back to active CVEs
Medium · CVSS 5.3CVE-2026-94216

ST Engineering iDirect iDX/Evo iDX HTTP Request authorize response splittingCVE-2026-94216

Answer in brief

CVE-2026-94216 records a Medium severity (CVSS 5.3) vulnerability in ST Engineering iDirect iDX/Evo iDX HTTP Request authorize response splitting. The current sources do not mark it as known exploited. The current feed maps ST Engineering iDirect/Evo iDX (generic), ST Engineering iDirect/Evolution (generic), ST Engineering iDirect/Evolution (generic), ST Engineering iDirect/iDX (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 21, 2026Updated Oct 14, 2026Source checked Oct 25, 2026First seen by HOL Sep 21, 2026Material review Oct 14, 2026
Upstream Advisory

Record context

Vulnerability class
Vulnerability
EPSS
Not reported
CWE IDs
CWE-601, CWE-113, CWE-93
Source
CVE List V5
Source checked
Oct 25, 2026
References
5 linked sources
Open source record

Key facts

Risk
Medium · CVSS 5.3
Exploitation
Not marked as known exploited
Affected software
6 mapped packages or products
Fix availability
Not reported

Why this deserves its current priority

CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps ST Engineering iDirect/Evo iDX (generic), ST Engineering iDirect/Evolution (generic), ST Engineering iDirect/Evolution (generic), ST Engineering iDirect/iDX (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
ST Engineering iDirect/Evo iDXgenericn/aNot reported
ST Engineering iDirect/Evolutiongeneric20260717Not reported
ST Engineering iDirect/Evolutiongenericn/aNot reported
ST Engineering iDirect/iDXgenericn/aNot reported
ST Engineering iDirect/Velocity WebServer Evolutiongeneric20260717Not reported
ST Engineering iDirect/Velocity WebServer Evolutiongenericn/aNot reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for ST Engineering iDirect/Evo iDX, ST Engineering iDirect/Evolution, ST Engineering iDirect/Evolution.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Sep 21, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 14, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Sep 21, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • Source referencevuldb.com
  • Source referencevuldb.com
  • Source referencevuldb.com
  • Source referencevuldb.com
Upstream source description

A vulnerability was determined in ST Engineering iDirect iDX and Evo iDX. This vulnerability affects unknown code of the file /authorize of the component HTTP Request Handler. Executing a manipulation of the argument Success can lead to http response splitting. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The validated environment is an EOL X7 (or an un-modelled legacy Evolution 21.x), and current supported releases (X10, X11, Velocity 5.x+) have no validated evidence of impact. This vulnerability only affects products that are no longer supported by the maintainer.

Quoted source text, attributed separately from HOL analysis.