CVE-2013-5065

HIGHNVD 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
Trending — 4 sources updated this weekExploited in the wild
7.8
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS: 35%CVSS: 7.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

NDProxy.sys in the kernel in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 allows local users to gain privileges via a crafted application, as exploited in the wild in November 2013.

CVSS v3
7.8
EG Score
9.0(high)
EPSS
98.2%
KEV
⚠ Exploited

Published

November 28, 2013

Last Modified

April 22, 2026

Advisory Details (3)

Auto-updated May 19, 2026
⚠️ Active exploitation confirmed. Patch available. Sources: cisa.
cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-5065
generic🟡 PoC Available

Microsoft Windows XP SP3 (x86) / 2003 SP2 (x86) - 'NDProxy' Local Privilege Escalation (MS14-002) - Windows_x86 local Exploit

https://www.exploit-db.com/exploits/37732/
generic🔴 Active Exploitation

Microsoft Security Bulletin MS14-002 - Important | Microsoft Learn

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-002

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 91× in last 7d / 411× 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 556 total refreshes for this CVE.

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

Publicly available exploits

(4 references)

Working exploit code is in the public domain (1 Metasploit module) (3 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-37732
    First seen Aug 7, 2015

    Microsoft Windows XP SP3 (x86) / 2003 SP2 (x86) - 'NDProxy' Local Privilege Escalation (MS14-002)

    Open source ↗
  • Exploit-DBEDB-30392✓ verified
    First seen Dec 17, 2013

    Microsoft Windows - 'ndproxy.sys' Local Privilege Escalation (Metasploit)

    Open source ↗
  • Exploit-DBEDB-30014✓ verified
    First seen Dec 3, 2013

    Microsoft Windows - 'NDPROXY' SYSTEM Privilege Escalation (MS14-002)

    Open source ↗
  • Metasploitexploit/windows/local/ms_ndproxy✓ verified
    First seen Nov 27, 2013

    MS14-002 Microsoft Windows ndproxy.sys Local Privilege Escalation

    Open source ↗

Related CVEs(same CWE)

Frequently asked(6)

What is CVE-2013-5065?
CVE-2013-5065 is a high vulnerability published on November 28, 2013. NDProxy.sys in the kernel in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 allows local users to gain privileges via a crafted application, as exploited in the wild in November 2013.
When was CVE-2013-5065 disclosed?
CVE-2013-5065 was first published in the National Vulnerability Database on November 28, 2013, 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-2013-5065 actively exploited?
Yes. CISA added CVE-2013-5065 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 patching attention.
What is the CVSS score of CVE-2013-5065?
CVE-2013-5065 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.
Which products are affected by CVE-2013-5065?
CVE-2013-5065 affects Microsoft Windows. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2013-5065?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-5065, 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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