CVE-2026-71375

HIGHPre-NVD 7.47.4—
EchelonGraph scoreHIGH confidence

Score 7.4 from GitHub Security Advisory (severity: HIGH) published 2026-09-08. a secondary CVSS source baseline 7.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.4EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.4Exploit: None knownExposed: 0

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

Improper restriction of XML external entity reference vulnerability in Cosminexus Component Container.

This issue affects Cosminexus Component Container: from 11-70-01 before 11-70-03, from 11-60 before 11-60-03, from 11-50 through 11-50-03, from 11-40 through 11-40-03, from 11-30 through 11-30-08, from 11-20 before 11-20-10, from 11-10 through 11-10-11, from 11-00 before 11-00-13, from 09-87 before 09-87-10, from 09-80 before 09-80-05, from 09-70 before 09-70-28, from 09-50 through 09-50-22, and from 09-00 through 09-00-18.

CVSS v3
7.4
EG Score
7.4(high)
EG Risk
33(Track)
EG Risk 33/100SSVC: Track

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
Severity74% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
16%
KEV
Not listed

Published

September 8, 2026

Last Modified

September 8, 2026

Advisory Details (1)

Auto-updated Sep 8, 2026
No patch confirmed yet.
generic

Vulnerability in Cosminexus Component Container: Software Vulnerability Information: Software: Hitachi

https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-131/index.html

Vendor Advisories for CVE-2026-71375(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 28× in last 7d / 55× 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. 2026-09-20 20:16 UTCEPSS rescore
  2. 2026-09-20 19:56 UTCGHSA enrichment
  3. 2026-09-20 09:06 UTCGHSA enrichment
  4. 2026-09-19 22:15 UTCEG score recompute
  5. 2026-09-19 22:15 UTCGHSA enrichment
  6. 2026-09-19 11:23 UTCGHSA enrichment
  7. 2026-09-19 00:33 UTCEG score recompute
  8. 2026-09-19 00:33 UTCGHSA enrichment
  9. 2026-09-18 19:28 UTCEPSS rescore
  10. 2026-09-18 13:42 UTCGHSA enrichment
  11. 2026-09-18 02:49 UTCEG score recompute
  12. 2026-09-18 02:49 UTCGHSA enrichment
  13. 2026-09-17 15:59 UTCGHSA enrichment
  14. 2026-09-17 05:09 UTCGHSA enrichment
  15. 2026-09-16 18:18 UTCEG score recompute
  16. 2026-09-16 18:18 UTCGHSA enrichment
  17. 2026-09-16 14:08 UTCEPSS rescore
  18. 2026-09-16 07:00 UTCEG score recompute
  19. 2026-09-16 07:00 UTCGHSA enrichment
  20. 2026-09-16 05:15 UTCEPSS rescore
  21. 2026-09-15 20:09 UTCGHSA enrichment
  22. 2026-09-15 09:19 UTCEG score recompute
  23. 2026-09-15 09:19 UTCGHSA enrichment
  24. 2026-09-15 03:12 UTCEPSS rescore
  25. 2026-09-14 22:28 UTCGHSA enrichment
Show 30 more
  1. 2026-09-14 11:38 UTCGHSA enrichment
  2. 2026-09-14 00:48 UTCEG score recompute
  3. 2026-09-14 00:48 UTCGHSA enrichment
  4. 2026-09-13 13:58 UTCGHSA enrichment
  5. 2026-09-13 03:08 UTCGHSA enrichment
  6. 2026-09-12 16:17 UTCEG score recompute
  7. 2026-09-12 16:17 UTCGHSA enrichment
  8. 2026-09-12 15:02 UTCEPSS rescore
  9. 2026-09-12 05:27 UTCGHSA enrichment
  10. 2026-09-11 18:36 UTCEG score recompute
  11. 2026-09-11 18:36 UTCGHSA enrichment
  12. 2026-09-11 14:53 UTCEPSS rescore
  13. 2026-09-11 07:46 UTCGHSA enrichment
  14. 2026-09-10 20:56 UTCGHSA enrichment
  15. 2026-09-10 10:06 UTCEG score recompute
  16. 2026-09-10 10:06 UTCGHSA enrichment
  17. 2026-09-10 09:35 UTCEPSS rescore
  18. 2026-09-09 23:15 UTCGHSA enrichment
  19. 2026-09-09 12:19 UTCGHSA enrichment
  20. 2026-09-09 01:29 UTCEG score recompute
  21. 2026-09-09 01:29 UTCGHSA enrichment
  22. 2026-09-08 22:01 UTCEPSS rescore
  23. 2026-09-08 14:33 UTCGHSA enrichment
  24. 2026-09-08 13:39 UTCEG score recompute
  25. 2026-09-08 13:38 UTCGHSA enrichment
  26. 2026-09-08 12:46 UTCEG score recompute
  27. 2026-09-08 12:45 UTCGHSA enrichment
  28. 2026-09-08 08:34 UTCEG score recompute
  29. 2026-09-08 08:03 UTCEG score recompute
  30. 2026-09-08 08:03 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-71375?
CVE-2026-71375 is a high vulnerability published on September 8, 2026. Improper restriction of XML external entity reference vulnerability in Cosminexus Component Container. This issue affects Cosminexus Component Container: from 11-70-01 before 11-70-03, from 11-60 before 11-60-03, from 11-50 through 11-50-03, from 11-40 through 11-40-03, from 11-30 through 11-30-08,…
When was CVE-2026-71375 disclosed?
CVE-2026-71375 was first published in the National Vulnerability Database on September 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71375 actively exploited?
CVE-2026-71375 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 83.8% of all scored CVEs.
What is the CVSS score of CVE-2026-71375?
CVE-2026-71375 has a CVSS v3 base score of 7.4 (NVD).
How do I remediate CVE-2026-71375?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-71375, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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