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CVE-2015-7663

29
FAUCET Score

CVE-2015-7663 is a critical use-after-free vulnerability in Adobe Flash Player, Adobe AIR, Adobe AIR SDK, and Adobe AIR SDK & Compiler across Windows, OS X, and Linux platforms. This flaw allows attackers to execute arbitrary code via unspecified vectors, posing a significant risk to systems running affected versions. With a CVSS score of 10.0, it represents a severe threat due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation in the KEV catalog or public exploit code in Metasploit, Nuclei, or ExploitDB, the vulnerability garnered significant community discussion and media coverage at the time of its disclosure.

Impacted Technologies

VendorProductVersion(s)CPE
<= 19.0.0.213CPE matchmatch criteria
cpe:2.3:a:adobe:air:*:*:*:*:*:*:*:*
<= 19.0.0.213CPE matchmatch criteria
cpe:2.3:a:adobe:air_sdk:*:*:*:*:*:*:*:*
<= 19.0.0.213CPE matchmatch criteria
cpe:2.3:a:adobe:air_sdk_\&_compiler:*:*:*:*:*:*:*:*
<= 18.0.0.255CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
19.0.0.185CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:19.0.0.185:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
6.26%
Probability of exploitation in next 30 days
EPSS Percentile
92.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0626 is in the 88th percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

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 5 SupplementaryFixed in: flash-plugin-0:11.2.202.548-1.el5
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: flash-plugin-0:11.2.202.548-1.el6_7
View patch

Vendor Advisories (1)

redhatCVE-2015-7663Critical

flash-plugin: multiple code execution issues fixed in APSB15-28

Nov 10, 2015

References

lists.opensuse.org / opensuse-updates/2015-11/msg00071.html
rhn.redhat.com / errata/RHSA-2015-2023.html
rhn.redhat.com / errata/RHSA-2015-2024.html
helpx.adobe.com / security/products/flash-player/apsb15-28.html
PatchVendor Advisory
security.gentoo.org / glsa/201511-02
securityfocus.com / bid/77533
securitytracker.com / id/1034111