CVE-2018-2800

MEDIUMNVD 4.24.2—
EchelonGraph scoreMEDIUM confidence

Score 4.2 from GitHub Security Advisory published 2022-05-13. NVD baseline CVSS 4.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
4.2
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 5%CVSS: 4.2Exploit: NoneExposed: 0

A fix is available — apply it.

Vulnerability in the Java SE, JRockit component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 6u181, 7u171 and 8u162; JRockit: R28.3.17. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, JRockit. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, JRockit accessible data as well as unauthorized read access to a subset of Java SE, JRockit accessible data. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.0 Base Score 4.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N).

CVSS v3
4.2
EG Score
4.2(medium)
EPSS
91.7%
KEV
Not listed

Published

April 19, 2018

Last Modified

November 21, 2024

References (56)

Patch Availability(18)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntuopenjdk-8-jre-zero (8u171-b11-0ubuntu0.17.10.1) @ artful2026-05-28ubuntu
ubuntuopenjdk-7-tests (7u181-2.6.14-0ubuntu0.1) @ trusty2026-05-28ubuntu
redhatjava-1.7.1-ibm-1:1.7.1.4.25-1jpp.3.el62018-06-25redhat
redhatjava-1.8.0-ibm-1:1.8.0.5.15-1jpp.2.el62018-06-25redhat
redhatjava-1.7.1-ibm-1:1.7.1.4.25-1jpp.3.el72018-05-24redhat
redhatjava-1.7.1-ibm-1:1.7.1.4.25-1jpp.2.el6_92018-05-24redhat
redhatjava-1.8.0-ibm-1:1.8.0.5.15-1jpp.2.el6_92018-05-24redhat
redhatjava-1.8.0-ibm-1:1.8.0.5.15-1jpp.5.el72018-05-24redhat
redhatjava-1.7.0-openjdk-1:1.7.0.181-2.6.14.5.el72018-05-02redhat
redhatjava-1.7.0-openjdk-1:1.7.0.181-2.6.14.1.el6_92018-04-30redhat
redhatjava-1.8.0-oracle-1:1.8.0.171-1jpp.2.el62018-04-23redhat
redhatjava-1.6.0-sun-1:1.6.0.191-1jpp.1.el72018-04-23redhat
redhatjava-1.7.0-oracle-1:1.7.0.181-1jpp.1.el62018-04-23redhat
redhatjava-1.6.0-sun-1:1.6.0.191-1jpp.2.el62018-04-23redhat
redhatjava-1.8.0-oracle-1:1.8.0.171-1jpp.1.el72018-04-23redhat
redhatjava-1.7.0-oracle-1:1.7.0.181-1jpp.1.el72018-04-23redhat
redhatjava-1.8.0-openjdk-1:1.8.0.171-3.b10.el6_92018-04-19redhat
redhatjava-1.8.0-openjdk-1:1.8.0.171-7.b10.el72018-04-19redhat

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.

All Vendor Advisories

(18)

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 11× in last 7d / 48× 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. 2026-07-06 16:24 UTCEPSS rescore
  2. 2026-07-06 16:24 UTCEPSS rescore
  3. 2026-07-06 02:20 UTCEPSS rescore
  4. 2026-07-05 02:27 UTCEPSS rescore
  5. 2026-07-04 06:28 UTCEPSS rescore
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  7. 2026-07-02 16:54 UTCEPSS rescore
  8. 2026-07-01 15:03 UTCEPSS rescore
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  10. 2026-06-30 23:20 UTCEPSS rescore
  11. 2026-06-30 23:19 UTCEPSS rescore
  12. 2026-06-29 14:03 UTCEPSS rescore
  13. 2026-06-28 14:04 UTCEPSS rescore
  14. 2026-06-28 04:53 UTCEPSS rescore
  15. 2026-06-28 04:53 UTCEPSS rescore
  16. 2026-06-27 03:06 UTCEPSS rescore
  17. 2026-06-27 03:06 UTCEPSS rescore
  18. 2026-06-25 13:47 UTCEPSS rescore
  19. 2026-06-25 13:47 UTCEPSS rescore
  20. 2026-06-24 14:02 UTCEPSS rescore
  21. 2026-06-24 14:02 UTCEPSS rescore
  22. 2026-06-23 21:30 UTCEPSS rescore
  23. 2026-06-23 21:30 UTCEPSS rescore
  24. 2026-06-23 21:30 UTCEPSS rescore
  25. 2026-06-22 14:23 UTCEPSS rescore
Show 51 more
  1. 2026-06-21 14:54 UTCEPSS rescore
  2. 2026-06-21 14:54 UTCEPSS rescore
  3. 2026-06-21 01:57 UTCEPSS rescore
  4. 2026-06-21 01:57 UTCEPSS rescore
  5. 2026-06-19 19:23 UTCEPSS rescore
  6. 2026-06-19 19:23 UTCEPSS rescore
  7. 2026-06-18 17:50 UTCEPSS rescore
  8. 2026-06-18 17:50 UTCEPSS rescore
  9. 2026-06-17 17:50 UTCEPSS rescore
  10. 2026-06-17 17:50 UTCEPSS rescore
  11. 2026-06-16 17:50 UTCEPSS rescore
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  13. 2026-06-15 17:45 UTCEPSS rescore
  14. 2026-06-14 23:15 UTCEPSS rescore
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  16. 2026-06-13 22:58 UTCEPSS rescore
  17. 2026-06-12 23:09 UTCEPSS rescore
  18. 2026-06-12 23:09 UTCEPSS rescore
  19. 2026-06-11 13:57 UTCEPSS rescore
  20. 2026-06-10 22:16 UTCEPSS rescore
  21. 2026-06-10 13:19 UTCEPSS rescore
  22. 2026-06-08 14:14 UTCEPSS rescore
  23. 2026-06-08 14:14 UTCEPSS rescore
  24. 2026-06-07 15:22 UTCEPSS rescore
  25. 2026-06-07 15:22 UTCEPSS rescore
  26. 2026-06-06 13:45 UTCEPSS rescore
  27. 2026-06-06 13:45 UTCEPSS rescore
  28. 2026-06-05 22:45 UTCEPSS rescore
  29. 2026-06-05 22:45 UTCEPSS rescore
  30. 2026-06-05 06:08 UTCEPSS rescore
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  32. 2026-06-04 13:10 UTCEPSS rescore
  33. 2026-06-02 20:11 UTCEPSS rescore
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  35. 2026-06-01 13:50 UTCEPSS rescore
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  37. 2026-05-31 22:29 UTCEPSS rescore
  38. 2026-05-31 00:14 UTCEPSS rescore
  39. 2026-05-31 00:14 UTCEPSS rescore
  40. 2026-05-29 13:41 UTCEPSS rescore
  41. 2026-05-28 13:42 UTCEPSS rescore
  42. 2026-05-28 13:42 UTCEPSS rescore
  43. 2026-05-28 08:54 UTCEG score recompute
  44. 2026-05-28 08:54 UTCVendor advisory
  45. 2026-05-28 08:54 UTCGHSA enrichment
  46. 2026-05-27 13:38 UTCEPSS rescore
  47. 2026-05-27 13:38 UTCEPSS rescore
  48. 2026-05-26 13:42 UTCEPSS rescore
  49. 2026-05-26 13:42 UTCEPSS rescore
  50. 2026-05-26 07:17 UTCEPSS rescore
  51. 2026-05-26 07:17 UTCEPSS rescore

Frequently asked(5)

What is CVE-2018-2800?
CVE-2018-2800 is a medium vulnerability published on April 19, 2018. Vulnerability in the Java SE, JRockit component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 6u181, 7u171 and 8u162; JRockit: R28.3.17. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to…
When was CVE-2018-2800 disclosed?
CVE-2018-2800 was first published in the National Vulnerability Database on April 19, 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-2018-2800 actively exploited?
CVE-2018-2800 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 91.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2018-2800?
CVE-2018-2800 has a CVSS v3 base score of 4.2 (NVD).
How do I remediate CVE-2018-2800?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-2800, 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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