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CVE-2020-3778
Adobe Photoshop versions Photoshop CC 2019, and Photoshop 2020 have an out-of-bounds read vulnerability. Successful exploitation could…
Medium4.3EPSS 2.2%
- Published
- Updated
- Reserved
- Assigned by
- adobe
Description
Adobe Photoshop versions Photoshop CC 2019, and Photoshop 2020 have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
Timeline
ID reserved
By adobe
- 3 months later
· 3 months later
Published
- 4 years later
· 4 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 2.2% · top 18% of all CVEs (7 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
- Out-of-bounds read
- CWE-125 (opens in a new tab)All about CWE-125 and its CVEs
Affected products
- affected Photoshop CC 2019, and Photoshop 2020 versions
References (1)
- https://helpx.adobe.com/security/products/photoshop/apsb20-14.html (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-3778)Record last updated .