CVE-2009-1529

HIGHNVD 8.18.1—
EchelonGraph scoreMEDIUM confidence

Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2022-05-02. NVD baseline CVSS 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
8.1EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 29%CVSS: 8.1Exploit: Elevated riskExposed services: Not assessed

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

Microsoft Internet Explorer 7 for Windows XP SP2 and SP3; 7 for Server 2003 SP2; 7 for Vista Gold, SP1, and SP2; and 7 for Server 2008 SP2 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by calling the setCapture method on a collection of crafted objects, aka "Uninitialized Memory Corruption Vulnerability."

CVSS v3
8.1
EG Score
8.1HIGHmedium confidence
EG Risk
52
EG Risk 52/100CISA 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
Severity81% × 45%
Exploitation40% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
29%
EPSS %ILE
98th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (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

June 10, 2009

Last Modified

April 23, 2026

Advisory Details (6)

Auto-updated May 30, 2026
🔬 Proof of concept available. No fix on record yet.
generic🟡 PoC Available

Microsoft Security Bulletin MS09-019 - Critical | Microsoft Learn

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-019
generic

ZDI-09-036 | Zero Day Initiative

http://www.zerodayinitiative.com/advisories/ZDI-09-036
generic

VUPEN Security - Vulnerability Research and Intelligence

http://www.vupen.com/english/advisories/2009/1538
generic
http://www.securitytracker.com/id?1022350
generic
http://www.securityfocus.com/bid/35223
generic
http://www.securityfocus.com/archive/1/504205/100/0/threaded

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 5× in last 7d / 13× 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 111 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2009-1529?
CVE-2009-1529 is a high vulnerability published on June 10, 2009. Microsoft Internet Explorer 7 for Windows XP SP2 and SP3; 7 for Server 2003 SP2; 7 for Vista Gold, SP1, and SP2; and 7 for Server 2008 SP2 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by calling the setCapture method on a collection of crafted…
When was CVE-2009-1529 disclosed?
CVE-2009-1529 was first published on June 10, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2009-1529 actively exploited?
CVE-2009-1529 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 29% probability of exploitation in the next 30 days (98th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2009-1529?
CVE-2009-1529 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2009-1529?
No fix for CVE-2009-1529 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix.

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