CVE-2013-1347

HIGH KEV

Microsoft Internet Explorer - Use After Free

Title source: rule

Description

Microsoft Internet Explorer 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 allocated or (2) is deleted, as exploited in the wild in May 2013.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/25294
metasploit WORKING POC GOOD
by Unknown, EMH, juan vazquez, sinn3r · rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/browser/ie_cgenericelement_uaf.rb

Scores

CVSS v3 8.8
EPSS 0.8692
EPSS Percentile 99.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitation Intel

CISA KEV 2022-03-03
VulnCheck KEV 2013-05-05
InTheWild.io 2020-09-28
ENISA EUVD EUVD-2013-1387

Classification

CWE
CWE-416
Status draft

Affected Products (1)

microsoft/internet_explorer

Timeline

Published May 05, 2013
KEV Added Mar 03, 2022
Tracked Since Feb 18, 2026