CVE-2026-94214

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreHIGH confidence

Score 4.3 from GitHub Security Advisory (severity: LOW) published 2026-09-21. A secondary CVSS source baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 5 sources updated this weekElevated
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.5%CVSS: 4.3Exploit: Elevated riskExposed services: Not assessed

No fix is confirmed yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for the fix.

A vulnerability was found in ST Engineering iDirect Evolution and Velocity WebServer Evolution up to 20260717. This affects an unknown part of the component Location Header Handler. Performing a manipulation of the argument Host results in open redirect. It is possible to initiate the attack remotely. The exploit has been made public and could be used.

CVSS v3
4.3
EG Score
4.3MEDIUMhigh confidence
EG Risk
35
EG Risk 35/100CISA SSVC

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity43% × 45%
Exploitation40% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.5%
EPSS %ILE
37th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

September 21, 2026

Last Modified

September 30, 2026

Advisory Details (1)

Auto-updated Sep 21, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

WAVLINK-WN530H4-Command-Injection-in-set_add_routing/IDIRECT-WEBSERVER-HOST-REDIRECT-002-vulndb.md at main · dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing · GitHub

https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/IDIRECT-WEBSERVER-HOST-REDIRECT-002-vulndb.md

Vendor Advisories for CVE-2026-94214(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 24× in last 7d / 46× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-10-03 21:11 UTCEG score recompute
  2. 2026-10-03 21:11 UTCGHSA enrichment
  3. 2026-10-03 14:26 UTCEPSS rescore
  4. 2026-10-02 20:40 UTCEG score recompute
  5. 2026-10-02 20:40 UTCGHSA enrichment
  6. 2026-10-02 17:57 UTCEPSS rescore
  7. 2026-10-01 19:55 UTCEG score recompute
  8. 2026-10-01 19:55 UTCGHSA enrichment
  9. 2026-10-01 19:51 UTCEPSS rescore
  10. 2026-09-30 19:25 UTCGHSA enrichment
  11. 2026-09-30 18:41 UTCGHSA enrichment
  12. 2026-09-30 18:24 UTCNVD updateCVSS v4 → 2.1
  13. 2026-09-30 18:05 UTCMITRE cvelistV5CVSS v4 → 5.3
  14. 2026-09-30 18:01 UTCEG score recompute
  15. 2026-09-30 18:01 UTCGHSA enrichment
  16. 2026-09-30 15:04 UTCEPSS rescore
  17. 2026-09-29 17:16 UTCEG score recompute
  18. 2026-09-29 17:15 UTCGHSA enrichment
  19. 2026-09-28 16:43 UTCEG score recompute
  20. 2026-09-28 16:43 UTCGHSA enrichment
  21. 2026-09-28 13:52 UTCEPSS rescore
  22. 2026-09-28 13:52 UTCEPSS rescore
  23. 2026-09-27 16:07 UTCEG score recompute
  24. 2026-09-27 16:07 UTCGHSA enrichment
  25. 2026-09-27 13:49 UTCEPSS rescore
Show 21 more
  1. 2026-09-26 15:59 UTCEPSS rescore
  2. 2026-09-26 15:36 UTCEG score recompute
  3. 2026-09-26 15:36 UTCGHSA enrichment
  4. 2026-09-25 15:06 UTCGHSA enrichment
  5. 2026-09-24 14:34 UTCEG score recompute
  6. 2026-09-24 14:34 UTCGHSA enrichment
  7. 2026-09-24 14:32 UTCNVD updateCVSS v4 → 2.1
  8. 2026-09-24 14:04 UTCEPSS rescore
  9. 2026-09-24 13:29 UTCEG score recompute
  10. 2026-09-24 13:29 UTCGHSA enrichment
  11. 2026-09-24 13:28 UTCMITRE cvelistV5CVSS v4 → 5.3
  12. 2026-09-23 17:54 UTCEPSS rescore
  13. 2026-09-23 14:41 UTCEG score recompute
  14. 2026-09-23 14:41 UTCGHSA enrichment
  15. 2026-09-22 16:01 UTCEPSS rescore
  16. 2026-09-22 14:09 UTCEG score recompute
  17. 2026-09-22 14:09 UTCGHSA enrichment
  18. 2026-09-21 13:19 UTCEG score recompute
  19. 2026-09-21 13:18 UTCNVD updateCVSS v4 → 2.1
  20. 2026-09-21 12:25 UTCEG score recompute
  21. 2026-09-21 12:25 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-94214?
CVE-2026-94214 is a medium vulnerability published on September 21, 2026. A vulnerability was found in ST Engineering iDirect Evolution and Velocity WebServer Evolution up to 20260717. This affects an unknown part of the component Location Header Handler. Performing a manipulation of the argument Host results in open redirect. It is possible to initiate the attack…
When was CVE-2026-94214 disclosed?
CVE-2026-94214 was first published on September 21, 2026, with the most recent update on September 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-94214 actively exploited?
CVE-2026-94214 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (37th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-94214?
CVE-2026-94214 has a CVSS base score of 4.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-94214?
No fix for CVE-2026-94214 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-94214 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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