Is CVE-2013-3163 actively exploited?

CVE-2013-3163 has no public evidence of in-the-wild exploitation as of 2025-10-22.

What is the CVSS score for CVE-2013-3163?

CVE-2013-3163 has a CVSS score of 8.8 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

How do I patch CVE-2013-3163?

Patch guidance is available from microsoft security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2013-3163.

Fix CVE-2013-3163 - HIGH microsoft internet explorer

Q: Which products are affected by CVE-2013-3163?

3 products: microsoft internet explorer, microsoft internet explorer, microsoft internet explorer.

Description

Microsoft Internet Explorer 8 through 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2013-3144 and CVE-2013-3151.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-787 · Out-of-bounds Write CWE-787 · Out-of-bounds Write

Metadata

Primary Vendor: MICROSOFT
Published: 7/10/2013
Last Modified: 10/22/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

microsoft : internet_explorermicrosoft : internet_explorermicrosoft : internet_explorer

Remediation Guidance

Executive Summary

View on NIST NVD