CVE-2022-34919
The file upload wizard in Zengenti Contensis Classic before 15.2.1.79 does not correctly check that a user has authenticated. By uploading a crafted aspx...
- Published
- Aug 23, 2022
- Updated
- Aug 3, 2024
- Assigning CNA
- mitre
- Evidence observed
- Aug 8, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 77.0%
- Model date
- Sep 21, 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
The file upload wizard in Zengenti Contensis Classic before 15.2.1.79 does not correctly check that a user has authenticated. By uploading a crafted aspx file, it is possible to execute arbitrary commands.
Sources
1Proof-of-concept exploit for CVE-2022-34919, demonstrating unauthenticated arbitrary file upload and RCE in Contensis CMS Classic interface via crafted HTTP requests.
Responsible use
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