CVE-2015-8403 is a critical use-after-free vulnerability affecting Adobe Flash Player on Windows, OS X, and Linux, as well as Adobe AIR, AIR SDK, and AIR SDK & Compiler. This flaw allows unauthenticated remote attackers to execute arbitrary code on vulnerable systems. With a CVSS score of 10.0, it represents a severe risk due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While there is no indication of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability garnered some community discussion and media coverage at the time of its disclosure.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 19.0.0.241CPE matchmatch criteria | cpe:2.3:a:adobe:air:*:*:*:*:*:*:*:* | ||
<= 11.2.202.548CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:* | ||
<= 18.0.0.261CPE 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:*:*:*:*:*:*:* | ||
19.0.0.207CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:19.0.0.207:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
No social media mentions found for this CVE.
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.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.