CVE-2013-1309

Name: CVE-2013-1309
Creator: NVD / NIST
Published: 2013-05-15T03:36:34.043+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 39.11%

Last modified Jun 16, 2026

CVE-2013-1309 is a vulnerability of currently unknown severity. Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 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-2013-1308 and CVE-2013-2551.. EPSS estimates a 39.11% chance of exploitation in the next 30 days.

Description

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 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-2013-1308 and CVE-2013-2551.

Metrics

EPSS Probability

39.11%

98.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-416

Affected Software

Vendor	Product	Versions
Microsoft	Internet Explorer	6
Microsoft	Internet Explorer	7
Microsoft	Internet Explorer	8
Microsoft	Internet Explorer	9
Microsoft	Internet Explorer	10

References

Timeline

Published: May 15, 2013
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-1309?

How severe is CVE-2013-1309?

Severity scoring for CVE-2013-1309 is pending analysis. The EPSS model estimates a 39.11% probability of exploitation in the next 30 days.

How do I fix CVE-2013-1309?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-1309?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST