CVE-2017-12195

MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.5 under NVD CVSS v3. EPSS exploit probability: 1.4%, top 30% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 6.5Exploit: None knownExposed: 0

A fix is available — apply it.

A flaw was found in all Openshift Enterprise versions using the openshift elasticsearch plugin. An attacker with knowledge of the given name used to authenticate and access Elasticsearch can later access it without the token, bypassing authentication. This attack also requires that the Elasticsearch be configured with an external route, and the data accessed is limited to the indices.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
34(Track)
EG Risk 34/100SSVC: 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
Severity65% × 45%
Exploitation1% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
71%
KEV
Not listed

Published

July 27, 2018

Last Modified

November 21, 2024

References (6)

Vendor Advisories for CVE-2017-12195(2)

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

Patch Availability(2)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatopenshift-elasticsearch-plugin-0:2.4.4.17__redhat_1-3.el72017-12-07redhat
redhatthrift-0:0.9.1-14.el72017-11-28redhat

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(2)

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

Data Freshness Timeline

(refreshed 5× in last 7d / 22× 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 122 total refreshes for this CVE.

  1. 2026-09-07 15:56 UTCEPSS rescore
  2. 2026-09-04 13:56 UTCEPSS rescore
  3. 2026-09-04 05:01 UTCEPSS rescore
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  1. 2026-08-05 19:12 UTCEPSS rescore
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  7. 2026-07-30 16:24 UTCEPSS rescore
  8. 2026-07-30 01:26 UTCEPSS rescore
  9. 2026-07-28 15:32 UTCEPSS rescore
  10. 2026-07-26 14:51 UTCEPSS rescore
  11. 2026-07-25 14:13 UTCEPSS rescore
  12. 2026-07-23 14:15 UTCEPSS rescore
  13. 2026-07-23 01:26 UTCEG score recompute
  14. 2026-07-22 22:05 UTCEG score recompute▲ 1.70
  15. 2026-07-22 14:04 UTCEPSS rescore
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  20. 2026-07-19 14:28 UTCEPSS rescore
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  24. 2026-07-18 10:00 UTCEPSS rescore
  25. 2026-07-16 16:59 UTCEPSS rescore
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  27. 2026-07-15 16:54 UTCEPSS rescore
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  29. 2026-07-15 01:56 UTCEPSS rescore
  30. 2026-07-13 22:26 UTCEPSS rescore
  31. 2026-07-13 06:09 UTCEPSS rescore
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  35. 2026-07-08 15:10 UTCEPSS rescore
  36. 2026-07-07 13:42 UTCEPSS rescore
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  41. 2026-07-01 15:02 UTCEPSS rescore
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  43. 2026-06-30 23:19 UTCEPSS rescore
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  45. 2026-06-29 14:03 UTCEPSS rescore
  46. 2026-06-28 14:04 UTCEPSS rescore
  47. 2026-06-28 04:53 UTCEPSS rescore
  48. 2026-06-27 03:05 UTCEPSS rescore
  49. 2026-06-25 13:47 UTCEPSS rescore
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  65. 2026-06-13 22:57 UTCEPSS rescore
  66. 2026-06-12 23:09 UTCEPSS rescore
  67. 2026-06-11 13:57 UTCEPSS rescore
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  72. 2026-06-06 13:45 UTCEPSS rescore
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  74. 2026-06-05 22:44 UTCEPSS rescore
  75. 2026-06-05 06:08 UTCEPSS rescore

Frequently asked(5)

What is CVE-2017-12195?
CVE-2017-12195 is a medium vulnerability published on July 27, 2018. A flaw was found in all Openshift Enterprise versions using the openshift elasticsearch plugin. An attacker with knowledge of the given name used to authenticate and access Elasticsearch can later access it without the token, bypassing authentication. This attack also requires that the…
When was CVE-2017-12195 disclosed?
CVE-2017-12195 was first published in the National Vulnerability Database on July 27, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2017-12195 actively exploited?
CVE-2017-12195 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 29.3% of all scored CVEs.
What is the CVSS score of CVE-2017-12195?
CVE-2017-12195 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2017-12195?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-12195, 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.

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