CVE-2016-7878 describes a use-after-free vulnerability in the MediaPlayer class of Adobe Flash Player versions 23.0.0.207 and earlier, and 11.2.202.644 and earlier, impacting products across Adobe, Apple, Google, Linux, and Microsoft. This vulnerability carries a high CVSS score of 8.8, indicating a critical risk due to its network-based attack vector, low attack complexity, and potential for arbitrary code execution with high impact on confidentiality, integrity, and availability. While no public exploit code or active exploitation has been confirmed, the vulnerability has garnered some community discussion and media coverage, suggesting awareness within the security landscape.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 23.0.0.207CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player_desktop_runtime:*:*:*:*:*:*:*:* | ||
<= 23.0.0.207CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:*:*:*:*:*:edge:*:* | ||
<= 23.0.0.207CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:*:*:*:*:*:internet_explorer:*:* | ||
<= 23.0.0.207CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:*:*:*:*:*:chrome:*:* | ||
<= 11.2.202.644CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.