CVE-2020-25790
Typesetter CMS 5.x through 5.1 allows admins to upload and execute arbitrary PHP code via a .php file inside a ZIP archive. NOTE: the vendor disputes the...
- Published
- Sep 19, 2020
- Updated
- Aug 4, 2024
- Assigning CNA
- mitre
- Evidence observed
- Oct 19, 2020
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HModerate · next 30 days
- Percentile
- 96.8%
- Model date
- Oct 17, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Typesetter CMS 5.x through 5.1 allows admins to upload and execute arbitrary PHP code via a .php file inside a ZIP archive. NOTE: the vendor disputes the significance of this report because "admins are considered trustworthy"; however, the behavior "contradicts our security policy" and is being fixed for 5.2
Sources
Dockerized Typesetter CMS environment reproducing CVE-2020-25790 file upload vulnerability, with default admin credentials and a walkthrough for exploitation and security testing.
Rodolfo Tavares · php · Oct 19, 2020
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