CVE-2014-4114

CRITICALNVD 7.89.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2022-03-03), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 7.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Exploited in the wild
9.0EG
EchelonGraph verdictMitigate nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 82%CVSS: 7.8Exploit: cisa kev · ssvc active · Metasploit · Exploit-DB (verified) · epss top5pct · epss high · public exploitExposed services: Not assessed

A fix is referenced (a reference tagged "Patch", often a source commit), but no release containing it is confirmed — find the release that contains it; until it is applied, mitigate (WAF / firewall / segmentation).

Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow remote attackers to execute arbitrary code via a crafted OLE object in an Office document, as exploited in the wild with a "Sandworm" attack in June through October 2014, aka "Windows OLE Remote Code Execution Vulnerability."

CVSS v3
7.8
EG Score
9.0CRITICALhigh confidence
EG Risk
81
EG Risk 81/100CISA 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
Severity90% × 45%
Exploitation100% × 40%
Automatability0% × 15%
CISA SSVC: Track at low, Attend at medium and Act at high mission impact.
Action: A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines at low, sooner than that at medium and as soon as possible at high mission impact; until then, restrict network exposure of the affected system or apply the vendor's mitigation.
EPSS PROB
82%
EPSS %ILE
99th
KEV
⚠ Exploited

CISA SSVCTrack at low, Attend at medium and Act at high mission impact.

A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines at low, sooner than that at medium and as soon as possible at high mission impact; until then, restrict network exposure of the affected system or apply the vendor's mitigation.

Exploitation active (CISA Vulnrichment) · Automatable no (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 15, 2014

Last Modified

April 22, 2026

Advisory Details (7)

Auto-updated May 19, 2026
🔬 Proof of concept available. Fix referenced — no release confirmed yet.
generic

Microsoft Security Bulletin MS14-060 - Important | Microsoft Learn

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-060
generic
http://www.securityfocus.com/bid/70419
generic🟡 PoC Available

Microsoft Windows - OLE Remote Code Execution 'Sandworm' (MS14-060) - Windows remote Exploit

http://www.exploit-db.com/exploits/35055
generic🟡 PoC Available

Microsoft Windows - OLE Package Manager Code Execution (MS14-060) (Metasploit) - Windows_x86 local Exploit

http://www.exploit-db.com/exploits/35020
generic🟡 PoC Available

Microsoft Windows - OLE Package Manager SandWorm - Windows local Exploit

http://www.exploit-db.com/exploits/35019
generic

About Secunia Research | Flexera

http://secunia.com/advisories/60972
generic

Archived MSDN and TechNet Blogs | Microsoft Learn

http://blogs.technet.com/b/srd/archive/2014/10/14/accessing-risk-for-the-october-2014-security-updates.aspx

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 46× in last 7d / 214× 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 928 total refreshes for this CVE.

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

Publicly available exploits

(7 references)

Working exploit code is in the public domain (1 Metasploit module) (6 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-35235✓ verified
    First seen Nov 14, 2014

    Microsoft Windows - OLE Package Manager Code Execution (via Python) (MS14-064) (Metasploit)

    Open source ↗
  • Exploit-DBEDB-35236✓ verified
    First seen Nov 14, 2014

    Microsoft Windows - OLE Package Manager Code Execution (MS14-064) (Metasploit)

    Open source ↗
  • Exploit-DBEDB-35020✓ verified
    First seen Oct 20, 2014

    Microsoft Windows - OLE Package Manager Code Execution (MS14-060) (Metasploit)

    Open source ↗
  • Metasploitexploit/windows/fileformat/ms14_060_sandworm✓ verified
    First seen Oct 14, 2014

    MS14-060 Microsoft Windows OLE Package Manager Code Execution

    Open source ↗
  • Exploit-DBEDB-35216
    First seen Nov 12, 2014

    Microsoft Office 2007/2010 - OLE Arbitrary Command Execution

    Open source ↗
  • Exploit-DBEDB-35055
    First seen Oct 25, 2014

    Microsoft Windows - OLE Remote Code Execution 'Sandworm' (MS14-060)

    Open source ↗
  • Exploit-DBEDB-35019
    First seen Oct 20, 2014

    Microsoft Windows - OLE Package Manager SandWorm

    Open source ↗

Related CVEs(same CWE)

Frequently asked(6)

What is CVE-2014-4114?
CVE-2014-4114 is a critical vulnerability published on October 15, 2014. Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow remote attackers to execute arbitrary code via a crafted OLE object in an Office document, as exploited in the wild with a…
When was CVE-2014-4114 disclosed?
CVE-2014-4114 was first published on October 15, 2014, with the most recent update on April 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2014-4114 actively exploited?
Yes. CISA added CVE-2014-4114 to the Known Exploited Vulnerabilities catalog on March 3, 2022, affecting Microsoft Windows. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate attention. A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that; until then, restrict network exposure of the affected system or apply the vendor's mitigation.
What is the CVSS score of CVE-2014-4114?
CVE-2014-4114 has a CVSS v3 base score of 7.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0 (CRITICAL).
Which products are affected by CVE-2014-4114?
CVE-2014-4114 affects Microsoft Windows.
How do I remediate CVE-2014-4114?
A fix for CVE-2014-4114 is referenced (a reference tagged "Patch", often a source commit), but EchelonGraph has no release containing it on record. Check that reference and the vendor's advisory for a release that contains the fix and update to it; until then, restrict network exposure of the affected system or apply the vendor's mitigation.

Dependency Blast Radius

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