CVE-2010-3342

NONECVSS 0.0Elevated
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 14%CVSS: —Exploit: NoneExposed: 0

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

Microsoft Internet Explorer 6, 7, and 8 does not prevent rendering of cached content as HTML, which allows remote attackers to access content from a different (1) domain or (2) zone via unspecified script code, aka "Cross-Domain Information Disclosure Vulnerability," a different vulnerability than CVE-2010-3348.

CVSS v3
—
EG Score
0.0(none)
EG Risk
0
EG Risk 0/100

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. It is distinct from the 0–10 EG Score, which measures severity.

EPSS
96.1%
KEV
Not listed

Published

December 16, 2010

Last Modified

April 29, 2026

References (6)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 34× 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. 2026-07-23 14:14 UTCEPSS rescore
  2. 2026-07-23 01:03 UTCEG score recompute
  3. 2026-07-23 00:39 UTCEG score recompute
  4. 2026-07-23 00:06 UTCEG score recompute
  5. 2026-07-22 21:45 UTCEG score recompute
  6. 2026-07-22 14:03 UTCEPSS rescore
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  8. 2026-07-21 15:20 UTCEPSS rescore
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  21. 2026-07-06 02:19 UTCEPSS rescore
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  1. 2026-06-29 14:02 UTCEPSS rescore
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  3. 2026-06-28 14:03 UTCEPSS rescore
  4. 2026-06-28 04:52 UTCEPSS rescore
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  6. 2026-06-27 03:05 UTCEPSS rescore
  7. 2026-06-25 13:46 UTCEPSS rescore
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  16. 2026-06-18 17:49 UTCEPSS rescore
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  18. 2026-06-17 17:49 UTCEPSS rescore
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  20. 2026-06-16 17:49 UTCEPSS rescore
  21. 2026-06-15 17:44 UTCEPSS rescore
  22. 2026-06-14 23:14 UTCEPSS rescore
  23. 2026-06-13 22:57 UTCEPSS rescore
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  26. 2026-06-12 23:08 UTCEPSS rescore
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  28. 2026-06-11 13:56 UTCEPSS rescore
  29. 2026-06-10 22:14 UTCEPSS rescore
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  41. 2026-06-02 20:10 UTCEPSS rescore
  42. 2026-06-02 20:10 UTCEPSS rescore
  43. 2026-06-01 13:49 UTCEPSS rescore
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  45. 2026-05-31 22:28 UTCEPSS rescore
  46. 2026-05-31 22:28 UTCEPSS rescore
  47. 2026-05-31 00:14 UTCEPSS rescore
  48. 2026-05-31 00:13 UTCEPSS rescore
  49. 2026-05-29 13:40 UTCEPSS rescore
  50. 2026-05-29 09:28 UTCEG score recompute
  51. 2026-05-29 09:28 UTCGHSA enrichment
  52. 2026-05-28 13:42 UTCEPSS rescore
  53. 2026-05-28 13:42 UTCEPSS rescore
  54. 2026-05-27 13:38 UTCEPSS rescore
  55. 2026-05-27 13:38 UTCEPSS rescore
  56. 2026-05-24 16:43 UTCEPSS rescore
  57. 2026-05-22 21:15 UTCEPSS rescore
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  60. 2026-05-20 22:37 UTCEPSS rescore
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  65. 2026-05-18 21:29 UTCEPSS rescore
  66. 2026-05-18 21:29 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2010-3342?
CVE-2010-3342 is a none vulnerability published on December 16, 2010. Microsoft Internet Explorer 6, 7, and 8 does not prevent rendering of cached content as HTML, which allows remote attackers to access content from a different (1) domain or (2) zone via unspecified script code, aka "Cross-Domain Information Disclosure Vulnerability," a different vulnerability than…
When was CVE-2010-3342 disclosed?
CVE-2010-3342 was first published in the National Vulnerability Database on December 16, 2010, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2010-3342 actively exploited?
CVE-2010-3342 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 96.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2010-3342?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2010-3342, 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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