CVE-2013-3346

Name: CVE-2013-3346
Creator: NVD / NIST
Published: 2013-08-30T20:55:06.23+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10Actively ExploitedEPSS 78.58%

Last modified Jun 16, 2026

CVE-2013-3346 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Adobe Reader and Acrobat 9.x before 9.5.5, 10.x before 10.1.7, and 11.x before 11.0.03 allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2013-2718, CVE-2013-2719, CVE-2013-2720, CVE-2013-2721, CVE-2013-2722, CVE-2013-2723, CVE-2013-2725, CVE-2013-2726, CVE-2013-2731, CVE-2013-2732, CVE-2013-2734, CVE-2013-2735, CVE-2013-2736, CVE-2013-3337, CVE-2013-3338, CVE-2013-3339, CVE-2013-3340, and CVE-2013-3341.. CISA has confirmed active exploitation in the wild. EPSS estimates a 78.58% chance of exploitation in the next 30 days.

Description

Adobe Reader and Acrobat 9.x before 9.5.5, 10.x before 10.1.7, and 11.x before 11.0.03 allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2013-2718, CVE-2013-2719, CVE-2013-2720, CVE-2013-2721, CVE-2013-2722, CVE-2013-2723, CVE-2013-2725, CVE-2013-2726, CVE-2013-2731, CVE-2013-2732, CVE-2013-2734, CVE-2013-2735, CVE-2013-2736, CVE-2013-3337, CVE-2013-3338, CVE-2013-3339, CVE-2013-3340, and CVE-2013-3341.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

78.58%

99.5th percentile

Probability of exploitation in the next 30 days. Learn more

Exploitation Status

This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by Mar 24, 2022.

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Adobe	Acrobat	>= 9.0, < 9.5.5
Adobe	Acrobat	>= 10.0, < 10.1.7
Adobe	Acrobat	>= 11.0, < 11.0.03
Adobe	Acrobat Reader	>= 9.0, < 9.5.5
Adobe	Acrobat Reader	>= 10.0, < 10.1.7
Adobe	Acrobat Reader	>= 11.0, < 11.0.03

References

http://www.adobe.com/support/security/bulletins/apsb13-15.htmlBroken Link, Vendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19054Broken Link
http://www.adobe.com/support/security/bulletins/apsb13-15.htmlBroken Link, Vendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19054Broken Link
https://github.com/cisagov/vulnrichment/issues/199Issue Tracking
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-3346US Government Resource

Timeline

Published: Aug 30, 2013
Last Modified: Jun 16, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2013-3346?

How severe is CVE-2013-3346?

CVE-2013-3346 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 78.58% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.

How do I fix CVE-2013-3346?

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-2013-3346?

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

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Source: NVD / NIST