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CVE-2011-1255

Status: ModifiedHigh (9.3)—💥 Exploit

The Timed Interactive Multimedia Extensions (aka HTML+TIME) implementation in Microsoft Internet Explorer 6 through 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka "Time Element Memory Corruption Vulnerability."

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Affected technologies (1)

CWEs

References

Raw JSON (NVD)

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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
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  "published": "2011-06-16T20:55:01.760",
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      "value": "The Timed Interactive Multimedia Extensions (aka HTML+TIME) implementation in Microsoft Internet Explorer 6 through 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka \"Time Element Memory Corruption Vulnerability.\""
    },
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      "lang": "es",
      "value": "La implantación de extensiones multimedia interactivas temporizadas (\"Timed Interactive Multimedia Extensions\" o HTML+TIME) en Microsoft Internet Explorer 6 hasta la versión 8 no maneja apropiadamente los objetos en memoria, lo que permite a atacantes remotos ejecutar código arbitraio accediendo a un objeto que (1) no ha sido apropiadamente inicializado o (2) ha sido borrado. También conocido como \"Vulnerabilidad de corrupción de memoria de elemento Time\"."
    }
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  "lastModified": "2026-06-16T23:29:01.940",
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