CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2022-45544
Insecure Permission vulnerability in Schlix Web Inc SCHLIX CMS 2.2.7-2 allows attacker to upload arbitrary files and execute arbitrary code via the tristao parameter. NOTE: this is disputed by the vendor because an admin is intentionally allowed to upload new executable PHP code, such as a theme that was obtained from a trusted source or was developed for their own website. Only an admin can upload such code, not someone else in an "attacker" role.
Severity
- EPSS
- 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)
- CWE
- CWE-863
- Published
- Modified
- Record from
- the NVD, synced
Affected
- schlix:cms
References
- https://blog.tristaomarinho.com/schlix-cms-2-2-7-2-arbitrary-file-upload/
- https://github.com/tristao-marinho/CVE-2022-45544/blob/main/README.md
- https://www.schlix.com/
- https://www.schlix.com/downloads/schlix-cms/schlix-cms-v2.2.7-2.zip
- https://blog.tristaomarinho.com/schlix-cms-2-2-7-2-arbitrary-file-upload/