CVE-2011-0611

HIGH

8.8

CVSS Score

Published: April 13, 2011 at 02:00 PM UTC

Updated: June 16, 2026 at 11:27 PM UTC

11 products affected across 4 vendorsChromeAcrobat ReaderAcrobat· also runs on 4 platforms

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Severity

HIGH8.8

Exploitation

CISA KEV

Exploit prediction

EPSS 99%

SSVC

Active

Actively Exploited

CISA Known Exploited Vulnerabilities (KEV) Catalog

EPSS Score99.4%

EPSS (Exploit Prediction Scoring System) estimates a 99.4% chance this CVE is exploited in the wild within the next 30 days — higher than 100% of all CVEs. It complements CVSS: a high EPSS on a mid-severity CVE can still be urgent.

Adobe Flash Player contains a vulnerability that allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted Flash content.

Required Action

The impacted product is end-of-life and should be disconnected if still in use.

Ransomware Use

Unknown

Added to KEV

Mar 3, 2022

Remediation Due

Mar 24, 2022

1678 days overdue

Notes

https://nvd.nist.gov/vuln/detail/CVE-2011-0611

Description

Adobe Flash Player before 10.2.154.27 on Windows, Mac OS X, Linux, and Solaris and 10.2.156.12 and earlier on Android; Adobe AIR before 2.6.19140; and Authplay.dll (aka AuthPlayLib.bundle) in Adobe Reader 9.x before 9.4.4 and 10.x through 10.0.1 on Windows, Adobe Reader 9.x before 9.4.4 and 10.x before 10.0.3 on Mac OS X, and Adobe Acrobat 9.x before 9.4.4 and 10.x before 10.0.3 on Windows and Mac OS X allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted Flash content; as demonstrated by a Microsoft Office document with an embedded .swf file that has a size inconsistency in a "group of included constants," object type confusion, ActionScript that adds custom functions to prototypes, and Date objects; and as exploited in the wild in April 2011.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Acrobat · Adobe

95%

10.0 ≤ v < 10.0.39.0 ≤ v < 9.49.0 ≤ v < 9.4.410.0 9.0

Affected range stops below 10.0.3, so it looks safe — our inference, not a vendor statement

Affected range stops below 9.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 9.4.4, so it looks safe — our inference, not a vendor statement

apple-macos (environment) · microsoft-windows (environment)

Acrobat Reader · Adobe

95%

10.0 ≤ v ≤ 10.0.110.0 ≤ v < 10.0.39.0 ≤ v < 9.4.410.0 9.0

Affected range stops below 10.0.3, so it looks safe — our inference, not a vendor statement

Affected range stops below 9.4.4, so it looks safe — our inference, not a vendor statement

apple-macos (environment) · microsoft-windows (environment)

Adobe Air · Adobe

95%

v < 2.6.19140

Affected range stops below 2.6.19140, so it looks safe — our inference, not a vendor statement

Flash Player · Adobe

95%

v ≤ 10.2.156.12v < 10.2.154.27

Affected range stops below 10.2.154.27, so it looks safe — our inference, not a vendor statement

apple-macos (environment) · google-android (environment) · linux-linux-kernel (environment) · microsoft-windows (environment) · oracle-solaris (environment)

Reader · Adobe

95%

10.0 ≤ v < 10.0.39.0 ≤ v < 9.4.410.0 9.0

Affected range stops below 10.0.3, so it looks safe — our inference, not a vendor statement

Affected range stops below 9.4.4, so it looks safe — our inference, not a vendor statement

Chrome · Googlenpm

95%

v < 10.0.648.205

Affected range stops below 10.0.648.205, so it looks safe — our inference, not a vendor statement

apple-macos (environment) · linux-linux-kernel (environment) · microsoft-windows (environment) · google-chrome-os (same device)

openSUSE · openSUSE

95%