CVE-2020-14593

HIGHNVD 7.47.4—
EchelonGraph scoreMEDIUM confidence

Score 7.4 from GitHub Security Advisory published 2022-05-24. NVD baseline CVSS 7.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.4EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 3.8%CVSS: 7.4Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: 2D). Supported versions that are affected are Java SE: 7u261, 8u251, 11.0.7 and 14.0.1; Java SE Embedded: 8u251. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Java SE, Java SE Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 7.4 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N).

CVSS v3
7.4
EG Score
7.4HIGHmedium 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
Severity74% × 45%
Exploitation4% × 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
3.8%
EPSS %ILE
89th
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

July 15, 2020

Last Modified

May 27, 2025

References (30)

Patch Availability(15)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntuopenjdk-11-source (11.0.8+10-0ubuntu1~20.04) @ focal2026-05-27ubuntu
ubuntuopenjdk-8-source (8u265-b01-0ubuntu2~16.04) @ xenial2026-05-27ubuntu
redhatjava-1.8.0-ibm-1:1.8.0.6.20-1jpp.1.el72020-12-16redhat
redhatjava-1.8.0-ibm-1:1.8.0.6.15-1.el8_22020-08-10redhat
redhatjava-1.7.1-ibm-1:1.7.1.4.70-1jpp.1.el6_102020-08-10redhat
redhatjava-1.7.1-ibm-1:1.7.1.4.70-1jpp.1.el72020-08-10redhat
redhatjava-11-openjdk-1:11.0.8.10-0.el8_12020-07-22redhat
redhatjava-11-openjdk-1:11.0.8.10-0.el8_02020-07-22redhat
redhatjava-1.8.0-openjdk-1:1.8.0.262.b10-0.el8_12020-07-22redhat
redhatjava-1.8.0-openjdk-1:1.8.0.262.b10-0.el8_02020-07-22redhat
redhatjava-11-openjdk-1:11.0.8.10-0.el7_82020-07-16redhat
redhatjava-11-openjdk-1:11.0.8.10-0.el8_22020-07-16redhat
redhatjava-1.8.0-openjdk-1:1.8.0.262.b10-0.el8_22020-07-16redhat
redhatjava-1.8.0-openjdk-1:1.8.0.262.b10-0.el6_102020-07-16redhat
redhatjava-1.8.0-openjdk-1:1.8.0.262.b10-0.el7_82020-07-16redhat

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.

Affected Packages

(3 across 3 ecosystems)
Debian:10(1)
PackageVulnerable rangeFix by version rangeDependents
openjdk-1111.0.3+7-5 ... 11.0.7+9-1 (30 versions)
  • every version up to 11.0.8+10-1~deb10u1: fixed in 11.0.8+10-1~deb10u1
—
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
openjdk-11—
  • every version up to 11.0.8+10-1: fixed in 11.0.8+10-1
—
Debian:9(1)
PackageVulnerable rangeFix by version rangeDependents
openjdk-88u131-b11-2 ... 8u252-b09-1~deb9u1 (49 versions)
  • every version up to 8u265-b01-0+deb9u1: fixed in 8u265-b01-0+deb9u1
—

All Vendor Advisories

(15)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 5× in last 7d / 26× 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 161 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2020-14593?
CVE-2020-14593 is a high vulnerability published on July 15, 2020. Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: 2D). Supported versions that are affected are Java SE: 7u261, 8u251, 11.0.7 and 14.0.1; Java SE Embedded: 8u251. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple…
When was CVE-2020-14593 disclosed?
CVE-2020-14593 was first published on July 15, 2020, with the most recent update on May 27, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2020-14593 actively exploited?
CVE-2020-14593 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3.8% probability of exploitation in the next 30 days (89th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2020-14593?
CVE-2020-14593 has a CVSS v3 base score of 7.4 (NVD).
How do I remediate CVE-2020-14593?
A fix for CVE-2020-14593 is available: update to the fixed version the vendor names in its advisory.

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