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CVE-2011-0623

30
FAUCET Score

CVE-2011-0623 describes a critical bounds checking vulnerability in Adobe Flash Player versions prior to 10.3.181.14 on desktop platforms and 10.3.185.21 on Android. This flaw allows remote attackers to execute arbitrary code on affected systems, impacting a wide range of products including those from Adobe, Apple, Google, Linux distributions, Microsoft, and Oracle. The vulnerability carries a CVSS score of 9.3, indicating high severity due to its network-based attack vector, medium attack complexity, and complete compromise of confidentiality, integrity, and availability. Despite its age, the EPSS score suggests a low likelihood of exploitation compared to other CVEs. Currently, there is no evidence of active exploitation, and no public exploit code is available in Metasploit, Nuclei, or ExploitDB. Furthermore, the vulnerability has received minimal community discussion or media coverage, suggesting a low profile in the threat landscape.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10.2.159.1CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
6.0.21.0CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:6.0.21.0:*:*:*:*:*:*:*
6.0.79CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:6.0.79:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:7.0:*:*:*:*:*:*:*
7.0.1CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:7.0.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.94%
Probability of exploitation in next 30 days
EPSS Percentile
91.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0494 is in the 59th percentile among its peer group of 8,920 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

adobepatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: flash-plugin-0:10.3.181.14-1.el6
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 5Fixed in: flash-plugin-0:10.3.181.14-1.el5
View patch

Vendor Advisories (1)

redhatCVE-2011-0623Critical

flash-plugin: crash and potential arbitrary code execution (APSB11-12)

May 12, 2011

References

lists.opensuse.org / opensuse-security-announce/2011-05/msg00006.html
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13901
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16134
adobe.com / support/security/bulletins/apsb11-12.html
PatchVendor Advisory