CVE-2012-4969

HighKnown Exploited

Use-after-free vulnerability in the CMshtmlEd::Exec function in mshtml.dll in Microsoft Internet Explorer 6 through 9 allows remote…

mitre·CWE-416·Published 2012-09-18

CVSS

8.1

EPSS

0.82

KEV

Yes

Exploits

cve.orgen

235 chars

Use-after-free vulnerability in the CMshtmlEd::Exec function in mshtml.dll in Microsoft Internet Explorer 6 through 9 allows remote attackers to execute arbitrary code via a crafted web site, as exploited in the wild in September 2012.

NVDen

235 chars

NVDes

264 chars

Vulnerabilidad de error en la gestión de recursos en la función CMshtmlEd::Exec en mshtml.dll en Microsoft Internet Explorer 6 a 9 permite a atacantes remotos ejecutar código arbitrario a través de un sitio web diseñado, como se ha explotado en septiembre de 2012.

CVSS metrics across sources

Version	Type	Source	Base	Exp	Impact	Vector
2.0	Primary	NVD	9.3	8.6	10.0	AV:N/AC:M/Au:N/C:C/I:C/A:C
3.1	Primary	cve.org	8.1	—	—	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1	Primary	NVD	8.1	2.2	5.9	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1	Primary	cve.org	8.1	—	—	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1	Secondary	NVD	8.1	2.2	5.9	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H