CVE-2011-2431

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2011-09-15 · updated 2026-06-16
Weakness: CWE-264

Description

Adobe Reader and Acrobat 8.x before 8.3.1, 9.x before 9.4.6, and 10.x before 10.1.1 allow attackers to execute arbitrary code via unspecified vectors, related to a "security bypass vulnerability."

Affected products

Adobe Acrobat for Edge: 8.0, 8.1, 8.1.1, 8.1.2, 8.1.3, 8.1.4 (+32)
Adobe Acrobat Reader: 8.0, 8.1, 8.1.1, 8.1.2, 8.1.3, 8.1.4 (+30)

References

http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00012.html
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00013.html
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00025.html
http://www.adobe.com/support/security/bulletins/apsb11-24.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14022
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00012.html
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00013.html
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00025.html
http://www.adobe.com/support/security/bulletins/apsb11-24.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14022

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