CVE-2026-93017

HIGHPre-NVD 7.77.7
EchelonGraph scoreHIGH confidence

“—” beside the score: it is equal to the CVSS score beside it.

Score 7.7 from GitHub Security Advisory (severity: HIGH) published 2026-10-08. A secondary CVSS source baseline 7.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
Trending — 4 sources updated this week
7.7EG
EchelonGraph verdictPlan mitigationRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 7.7Exploit: None knownExposed services: Not assessed

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

The insights-operator-gather ClusterRole grants the operator's service account read access to secrets in the core API group with no namespace or resourceNames restriction — therefore, access to every secret in every namespace in the cluster.

Ref: https://github.com/openshift/insights-operator/blob/8f15e3157ff09f54ab22801f5b21da35a195cc6d/manifests/03-clusterrole.yaml#L368-L373

- apiGroups:
  • ""
resources:
  • secrets
verbs:
  • get
  • list

By spawning a pod with the gather service account mounted, an attacker will be able to access any secret in any namespace.

spec:
 serviceAccountName:"gather"

CVSS v3
7.7
EG Score
7.7HIGHhigh confidence
EG Risk
35
EG Risk 35/100

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 (value × EchelonGraph’s weight)
Severity77% × 45%
The EG Score, 7.7 of 10.
Exploitation0.2% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
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
0.2%
EPSS %ILE
10th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

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 none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

October 8, 2026

Last Modified

October 10, 2026

Advisory Details (2)

Auto-updated Oct 8, 2026
No fix on record yet. Sources: redhat.
Red Hat

2515741 – (CVE-2026-93017) CVE-2026-93017 insights-operator: gather ServiceAccount has cluster-wide Secret read plus nodes/proxy and cluster-reader

https://bugzilla.redhat.com/show_bug.cgi?id=2515741
Red HatMentions a patch (unverified)

CVE-2026-93017 - 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-2026-93017

Vendor Advisories for CVE-2026-93017(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 23× in last 7d / 23× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

  1. 2026-10-12 02:05 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  2. 2026-10-11 19:12 UTCEG score recompute
  3. 2026-10-11 16:28 UTCEG score recompute
  4. 2026-10-11 14:39 UTCEG score recompute
  5. 2026-10-11 14:39 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  6. 2026-10-11 13:50 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  7. 2026-10-11 13:43 UTCEG score recompute
  8. 2026-10-11 03:14 UTCEG score recompute
  9. 2026-10-11 03:13 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  10. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  11. 2026-10-10 15:47 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  12. 2026-10-10 04:22 UTCEG score recompute
  13. 2026-10-10 04:22 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  14. 2026-10-10 03:21 UTCEG score recompute
  15. 2026-10-10 03:20 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  16. 2026-10-09 20:08 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  17. 2026-10-09 19:48 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  18. 2026-10-09 08:23 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  19. 2026-10-08 20:57 UTCEG score recompute
  20. 2026-10-08 20:57 UTCGHSA enrichmentGHSA-97xr-6xrj-3f39 · GitHub severity HIGH · GitHub CVSS 7.7
  21. 2026-10-08 15:20 UTCEG score recompute
  22. 2026-10-08 14:39 UTCEG score recomputeFirst assessed: 7.7 HIGH
  23. 2026-10-08 14:36 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-93017?
CVE-2026-93017 is a high-severity vulnerability; its CVE record was published on October 8, 2026. The insights-operator-gather ClusterRole grants the operator's service account read access to secrets in the core API group with no namespace or resourceNames restriction — therefore, access to every secret in every namespace in the cluster. Ref:…
When was CVE-2026-93017 made public?
CVE-2026-93017 was made public on October 8, 2026: that is the date its CVE record's CNA, Red Hat, Inc., gives for when the vulnerability was made public. The CVE record itself was published on October 8, 2026. EchelonGraph's copy of the record carries a last-modified date of October 10, 2026; the record at its source may have been updated since.
Is CVE-2026-93017 actively exploited?
CVE-2026-93017 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (10th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-93017?
CVE-2026-93017 has a CVSS base score of 7.7 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-93017?
No fix for CVE-2026-93017 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-2026-93017 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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