CVE-2020-3783 is a critical heap corruption vulnerability affecting Adobe Photoshop CC 2019 (versions 20.0.8 and earlier) and Photoshop 2020 (versions 21.1 and earlier). This flaw, with a CVSS score of 9.8, allows for arbitrary code execution with high impact on confidentiality, integrity, and availability, requiring no user interaction or privileges. While there is no evidence of active exploitation (KEV list inactive) and no public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, indicating awareness among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 21.0, <= 21.1CPE matchmatch criteria | cpe:2.3:a:adobe:photoshop_2020:*:*:*:*:*:*:*:* | ||
>= 20.0, <= 20.0.8CPE matchmatch criteria | cpe:2.3:a:adobe:photoshop_cc:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.