CVE-2026-71475

MEDIUMPre-NVD 6.86.8—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.8 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.7% (51st percentile of EPSS-scored CVEs). GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
6.8EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.7%CVSS: 6.8Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

A flaw was found in insights-client. A compromised managed cluster, referred to as a 'spoke', can inject unencoded data into the Insights API URL path. This occurs because the ClusterID, which is controlled by the spoke, is used directly in the request path without proper validation or URL encoding. This vulnerability allows a malicious spoke to redirect authenticated requests to unintended API endpoints, potentially leading to information disclosure or unauthorized access.

CVSS v3
6.8
EG Score
6.8MEDIUMmedium confidence
EG Risk
31
EG Risk 31/100CISA 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
Severity68% × 45%
Exploitation1% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.7%
EPSS %ILE
51st
KEV
Not listed

CISA SSVCTrack at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (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

August 11, 2026

Last Modified

September 5, 2026

Advisory Details (2)

Auto-updated Aug 11, 2026
Patch available. Sources: redhat.
redhat

2512154 – (CVE-2026-71475) CVE-2026-71475 insights-client-rhel9: CVE-2026-71475 insights-client: Spoke-controlled ClusterID injected unencoded into Insights API URL path

https://bugzilla.redhat.com/show_bug.cgi?id=2512154
redhat Patch Available

CVE-2026-71475 - Red Hat Customer Portal

Affected: Red Hat Enterprise Linux 8 or OpenShift Container Platform 4, is affected by this vulnerability and a fix may be released to a

https://access.redhat.com/security/cve/CVE-2026-71475

Vendor Advisories for CVE-2026-71475(6)

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

Patch Availability(5)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatrhacm2/insights-client-rhel9:17872276892026-08-26redhat
redhatrhacm2/insights-client-rhel9:17872591252026-08-26redhat
redhatrhacm2/insights-client-rhel9:17872385852026-08-26redhat
redhatrhacm2/insights-client-rhel9:17868822442026-08-26redhat
redhatrhacm2/insights-client-rhel9:17871845412026-08-26redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 19× in last 7d / 107× 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.

Showing the most recent 100 of 205 total refreshes for this CVE.

  1. 2026-10-04 23:22 UTCEPSS rescore
  2. 2026-10-04 22:34 UTCVendor advisory
  3. 2026-10-04 22:34 UTCGHSA enrichment
  4. 2026-10-03 20:27 UTCEG score recompute
  5. 2026-10-03 20:27 UTCVendor advisory
  6. 2026-10-03 20:27 UTCGHSA enrichment
  7. 2026-10-03 14:26 UTCEPSS rescore
  8. 2026-10-02 08:26 UTCEG score recompute
  9. 2026-10-02 08:26 UTCVendor advisory
  10. 2026-10-02 08:26 UTCGHSA enrichment
  11. 2026-10-01 19:50 UTCEPSS rescore
  12. 2026-09-30 22:01 UTCEG score recompute
  13. 2026-09-30 22:01 UTCVendor advisory
  14. 2026-09-30 22:01 UTCGHSA enrichment
  15. 2026-09-30 15:03 UTCEPSS rescore
  16. 2026-09-29 07:19 UTCEG score recompute
  17. 2026-09-29 07:19 UTCVendor advisory
  18. 2026-09-29 07:19 UTCGHSA enrichment
  19. 2026-09-28 13:52 UTCEPSS rescore
  20. 2026-09-28 08:38 UTCEG score recompute
  21. 2026-09-28 08:38 UTCVendor advisory
  22. 2026-09-28 08:38 UTCGHSA enrichment
  23. 2026-09-27 13:48 UTCEPSS rescore
  24. 2026-09-27 10:00 UTCEG score recompute
  25. 2026-09-27 10:00 UTCVendor advisory
Show 75 more
  1. 2026-09-27 10:00 UTCGHSA enrichment
  2. 2026-09-26 15:59 UTCEPSS rescore
  3. 2026-09-25 03:45 UTCEG score recompute
  4. 2026-09-25 03:45 UTCVendor advisory
  5. 2026-09-25 03:45 UTCGHSA enrichment
  6. 2026-09-23 20:57 UTCEG score recompute
  7. 2026-09-23 20:57 UTCVendor advisory
  8. 2026-09-23 20:57 UTCGHSA enrichment
  9. 2026-09-23 17:54 UTCEPSS rescore
  10. 2026-09-22 21:09 UTCEG score recompute
  11. 2026-09-22 21:09 UTCVendor advisory
  12. 2026-09-22 21:09 UTCGHSA enrichment
  13. 2026-09-21 21:09 UTCEPSS rescore
  14. 2026-09-21 20:17 UTCVendor advisory
  15. 2026-09-21 20:17 UTCGHSA enrichment
  16. 2026-09-20 20:33 UTCEG score recompute
  17. 2026-09-20 20:33 UTCVendor advisory
  18. 2026-09-20 20:33 UTCGHSA enrichment
  19. 2026-09-20 20:16 UTCEPSS rescore
  20. 2026-09-19 21:55 UTCEG score recompute
  21. 2026-09-19 21:55 UTCVendor advisory
  22. 2026-09-19 21:55 UTCGHSA enrichment
  23. 2026-09-18 23:13 UTCEG score recompute
  24. 2026-09-18 23:13 UTCVendor advisory
  25. 2026-09-18 23:13 UTCGHSA enrichment
  26. 2026-09-18 19:28 UTCEPSS rescore
  27. 2026-09-18 00:35 UTCEG score recompute
  28. 2026-09-18 00:35 UTCVendor advisory
  29. 2026-09-18 00:35 UTCGHSA enrichment
  30. 2026-09-17 00:26 UTCEG score recompute
  31. 2026-09-17 00:26 UTCVendor advisory
  32. 2026-09-17 00:26 UTCGHSA enrichment
  33. 2026-09-16 14:08 UTCEPSS rescore
  34. 2026-09-16 05:15 UTCEPSS rescore
  35. 2026-09-15 22:09 UTCEG score recompute
  36. 2026-09-15 22:09 UTCVendor advisory
  37. 2026-09-15 22:09 UTCGHSA enrichment
  38. 2026-09-15 03:12 UTCEPSS rescore
  39. 2026-09-14 22:32 UTCVendor advisory
  40. 2026-09-14 22:32 UTCGHSA enrichment
  41. 2026-09-13 22:53 UTCEG score recompute
  42. 2026-09-13 22:53 UTCVendor advisory
  43. 2026-09-13 22:53 UTCGHSA enrichment
  44. 2026-09-13 00:15 UTCEG score recompute
  45. 2026-09-13 00:15 UTCVendor advisory
  46. 2026-09-13 00:15 UTCGHSA enrichment
  47. 2026-09-12 15:02 UTCEPSS rescore
  48. 2026-09-12 01:36 UTCEG score recompute
  49. 2026-09-12 01:36 UTCVendor advisory
  50. 2026-09-12 01:36 UTCGHSA enrichment
  51. 2026-09-11 14:53 UTCEPSS rescore
  52. 2026-09-11 02:58 UTCEG score recompute
  53. 2026-09-11 02:58 UTCVendor advisory
  54. 2026-09-11 02:58 UTCGHSA enrichment
  55. 2026-09-10 09:35 UTCEPSS rescore
  56. 2026-09-10 04:19 UTCVendor advisory
  57. 2026-09-10 04:19 UTCGHSA enrichment
  58. 2026-09-09 05:23 UTCEG score recompute
  59. 2026-09-09 05:23 UTCVendor advisory
  60. 2026-09-09 05:22 UTCGHSA enrichment
  61. 2026-09-08 22:01 UTCEPSS rescore
  62. 2026-09-07 16:47 UTCEG score recompute
  63. 2026-09-07 16:47 UTCVendor advisory
  64. 2026-09-07 16:47 UTCGHSA enrichment
  65. 2026-09-06 17:02 UTCEG score recompute
  66. 2026-09-06 17:02 UTCVendor advisory
  67. 2026-09-06 17:02 UTCGHSA enrichment
  68. 2026-09-06 13:48 UTCEPSS rescore
  69. 2026-09-05 18:23 UTCEG score recompute
  70. 2026-09-05 18:23 UTCVendor advisory
  71. 2026-09-05 18:23 UTCGHSA enrichment
  72. 2026-09-05 17:24 UTCEG score recompute
  73. 2026-09-05 17:24 UTCVendor advisory
  74. 2026-09-05 17:24 UTCGHSA enrichment
  75. 2026-09-05 16:25 UTCEG score recompute

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Frequently asked(5)

What is CVE-2026-71475?
CVE-2026-71475 is a medium vulnerability published on August 11, 2026. A flaw was found in insights-client. A compromised managed cluster, referred to as a 'spoke', can inject unencoded data into the Insights API URL path. This occurs because the ClusterID, which is controlled by the spoke, is used directly in the request path without proper validation or URL…
When was CVE-2026-71475 disclosed?
CVE-2026-71475 was first published on August 11, 2026, with the most recent update on September 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71475 actively exploited?
CVE-2026-71475 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.7% probability of exploitation in the next 30 days (51st percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-71475?
CVE-2026-71475 has a CVSS base score of 6.8 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-71475?
A fix for CVE-2026-71475 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-71475 are linked in the Vendor Advisories panel on this page.

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