CVE-2012-5076

CRITICALNVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score elevated to 9.8 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2022-03-28), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 9.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 4 sources updated this weekExploited in the wild
9.8EG
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 91%CVSS: 9.8Exploit: cisa kev · ssvc active · Metasploit · Exploit-DB (verified) · epss top5pct · epss high · public exploitExposed services: Not assessed

A fix is available — apply it.

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier allows remote attackers to affect confidentiality, integrity, and availability, related to JAX-WS.

CVSS v3
9.8
EG Score
9.8CRITICALhigh confidence
EG Risk
99
EG Risk 99/100CISA 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
Severity98% × 45%
Exploitation100% × 40%
Automatability100% × 15%
CISA SSVC: Attend at low mission impact; Act at medium or high.
Action: A fix is available. Apply it sooner than your standard update timelines at low mission impact and as soon as possible at medium or high.
EPSS PROB
91%
EPSS %ILE
99th
KEV
⚠ Exploited

CISA SSVCAttend at low mission impact; Act at medium or high.

A fix is available. Apply it sooner than your standard update timelines at low mission impact and as soon as possible at medium or high.

Exploitation active (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (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

October 16, 2012

Last Modified

April 21, 2026

Advisory Details (7)

Auto-updated Oct 8, 2026
Patch available.
generic

IcedTea JDK: Multiple vulnerabilities (GLSA 201406-32) — Gentoo security

http://security.gentoo.org/glsa/glsa-201406-32.xml
generic

Secunia Research & Vulnerability Insights | Flexera

http://secunia.com/advisories/51390
generic

Secunia Research & Vulnerability Insights | Flexera

http://secunia.com/advisories/51326
generic
http://rhn.redhat.com/errata/RHSA-2012-1467.html
generic
http://rhn.redhat.com/errata/RHSA-2012-1391.html
generic
http://rhn.redhat.com/errata/RHSA-2012-1386.html
generic

Secunia Research & Vulnerability Insights | Flexera

http://secunia.com/advisories/51029

Patch Availability(4)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntuopenjdk-6-jre-zero (6b24-1.11.5-0ubuntu1~10.04.2) @ lucid2026-10-10ubuntu
redhatjava-1.7.0-ibm-1:1.7.0.3.0-1jpp.2.el6_32012-11-15redhat
redhatjava-1.7.0-oracle-1:1.7.0.9-1jpp.3.el6_32012-10-18redhat
redhatjava-1.7.0-openjdk-1:1.7.0.9-2.3.3.el6_3.12012-10-17redhat

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.

All Vendor Advisories

(4)

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 88× in last 7d / 392× 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 1,743 total refreshes for this CVE.

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

Publicly available exploits

(4 references)

Working exploit code is in the public domain (2 Metasploit modules) (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-24309✓ verified
    First seen Jan 24, 2013

    Java Applet - AverageRangeStatisticImpl Remote Code Execution (Metasploit)

    Open source ↗
  • Exploit-DBEDB-22657✓ verified
    First seen Nov 13, 2012

    Java Applet - JAX-WS Remote Code Execution (Metasploit)

    Open source ↗
  • Metasploitexploit/multi/browser/java_jre17_glassfish_averagerangestatisticimpl✓ verified
    First seen Oct 16, 2012

    Java Applet AverageRangeStatisticImpl Remote Code Execution

    Open source ↗
  • Metasploitexploit/multi/browser/java_jre17_jaxws✓ verified
    First seen Oct 16, 2012

    Java Applet JAX-WS Remote Code Execution

    Open source ↗

Related CVEs(same vendor + same CWE)

Frequently asked(6)

What is CVE-2012-5076?
CVE-2012-5076 is a critical vulnerability published on October 16, 2012. Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier allows remote attackers to affect confidentiality, integrity, and availability, related to JAX-WS.
When was CVE-2012-5076 disclosed?
CVE-2012-5076 was first published on October 16, 2012, with the most recent update on April 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2012-5076 actively exploited?
Yes. CISA added CVE-2012-5076 to the Known Exploited Vulnerabilities catalog on March 28, 2022, affecting Oracle Java SE. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate attention. A fix is available. Apply it.
What is the CVSS score of CVE-2012-5076?
CVE-2012-5076 has a CVSS v3 base score of 9.8 (NVD).
Which products are affected by CVE-2012-5076?
CVE-2012-5076 affects Oracle Java SE.
How do I remediate CVE-2012-5076?
A fix for CVE-2012-5076 is available: update to the fixed version the vendor names in its advisory.

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