Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2013-3346

97
FAUCET Score

CVE-2013-3346 is a critical memory corruption vulnerability affecting Adobe Reader and Acrobat versions 9.x, 10.x, and 11.x, allowing for arbitrary code execution or denial of service. With a CVSS score of 9.8 (CRITICAL), it presents a severe risk due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. This vulnerability has been actively exploited in the wild, with public exploit code available in Metasploit and significant community discussion and media coverage indicating its widespread recognition and threat.

Impacted Technologies

VendorProductVersion(s)CPE
>= 9.0, < 9.5.5CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
>= 10.0, < 10.1.7CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
>= 11.0, < 11.0.03CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
>= 9.0, < 9.5.5CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:*
>= 10.0, < 10.1.7CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
78.58%
Probability of exploitation in next 30 days
EPSS Percentile
99.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Added to KEV · Mar 3, 2022
Metasploit: Adobe Reader ToolButton Use After Free · Aug 8, 2013
ExploitDB: EDB-30394 · Dec 17, 2013
This CVE's current EPSS score of 0.7858 is in the 98th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 5Fixed in: acroread-0:9.5.5-1.el5_9
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 6Fixed in: acroread-0:9.5.5-1.el6_4
View patch
adobevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2013-3346Critical

acroread: multiple code execution flaws (APSB13-15)

May 14, 2013

References

github.com / cisagov/vulnrichment/issues/199
Issue Tracking
cisa.gov / known-exploited-vulnerabilities-catalog
US Government Resource
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19054
Broken Link
adobe.com / support/security/bulletins/apsb13-15.html
Broken LinkVendor Advisory