SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2013-1307

Use-after-free vulnerability in Microsoft Internet Explorer 8 and 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Free Vulnerability," a different…

HIGH 9.3EPSS 20.6%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 20.6%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.

Description

Use-after-free vulnerability in Microsoft Internet Explorer 8 and 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Free Vulnerability," a different vulnerability than CVE-2013-0811.

CVSS 2.0
9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS
20.64% probability · 97th percentile
CISA KEV
Not listed
Weakness
CWE-416
Affected
microsoft/internet explorer
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.