CVE-2010-0806

UNKNOWNKnown Exploited

CISA Known Exploited Vulnerability

https://learn.microsoft.com/en-us/security-updates/securityadvisories/2010/981374 ; https://nvd.nist.gov/vuln/detail/CVE-2010-0806

Remediation deadline: June 3, 2026

Description

Microsoft Internet Explorer contains an use-after-free vulnerability that could allow remote attackers to execute arbitrary code via vectors involving access to an invalid pointer after the deletion of an object. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.

Timeline

Published:May 20th, 2026 12:00 AM

Last modified:May 20th, 2026 12:00 AM

Added to KEV:May 20th, 2026

CVSS Scoring

No CVSS v3 score available

Affected Software

From NVD CPE configuration data

Vendors

Microsoft

Products

Internet Explorer

Weaknesses (CWE)

CWE-399

References & Reports

Advisories, patches, and third-party reports

No references available.

Source: CISA KEV + NVD · Data may lag official sources by up to one minute