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CVE-2020-3780

23
FAUCET Score

CVE-2020-3780 is a buffer error vulnerability affecting Adobe Photoshop CC 2019 (versions 20.0.8 and earlier) and Photoshop 2020 (versions 21.1 and earlier), with potential impact on systems running Adobe, Apple, and Microsoft products. This high-severity vulnerability (CVSS 8.8) can be exploited remotely with low complexity, requiring user interaction, and could lead to arbitrary code execution with high confidentiality, integrity, and availability impact. While no public exploits (Metasploit, Nuclei, ExploitDB) are currently available, and it is not listed in CISA's KEV catalog, its high FAUCET Risk Score of 93/100 indicates significant potential risk despite minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(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 Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
4.53%
Probability of exploitation in next 30 days
EPSS Percentile
90.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0453 is in the 90th percentile among its peer group of 14,875 CVEs.

Social Chatter

No social media mentions found for this CVE.

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.

Media 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 0.1 Security Researcher mentions.

Remediation

Vendor Patches (1)

adobevendor investigatingvia nvd_reference
View patch

References

helpx.adobe.com / security/products/photoshop/apsb20-14.html
Vendor Advisory