Vulnerability Description
admin/app/mediamanager in Schlix CMS 2.1.8-7 allows Authenticated Unrestricted File Upload, leading to remote code execution. NOTE: "While inadvertently allowing a PHP file to be uploaded via Media Manager was an oversight, it still requires an admin permission. We think it's pretty rare for an administrator to exploit a bug on his/her own site to own his/her own site.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Schlix | Cms | 2.1.8-7 |
Related Weaknesses (CWE)
References
- https://gurelahmet.com/schlix-cms-v2-1-8-7-authenticated-unrestricted-file-uploaBroken Link
- https://vuldb.com/?id.144129
- https://www.incibe-cert.es/en/early-warning/vulnerabilities/cve-2019-11021
- https://www.schlix.com/html/schlix-cms-downloads.htmlProductRelease Notes
- https://www.schlix.com/news/security/cve-2019-11021-for-older-schlix-cms-v2-1-8-
- https://gurelahmet.com/schlix-cms-v2-1-8-7-authenticated-unrestricted-file-uploaBroken Link
- https://vuldb.com/?id.144129
- https://www.incibe-cert.es/en/early-warning/vulnerabilities/cve-2019-11021
- https://www.schlix.com/html/schlix-cms-downloads.htmlProductRelease Notes
- https://www.schlix.com/news/security/cve-2019-11021-for-older-schlix-cms-v2-1-8-
FAQ
What is CVE-2019-11021?
CVE-2019-11021 is a vulnerability with a CVSS score of 7.2 (HIGH). admin/app/mediamanager in Schlix CMS 2.1.8-7 allows Authenticated Unrestricted File Upload, leading to remote code execution. NOTE: "While inadvertently allowing a PHP file to be uploaded via Media Ma...
How severe is CVE-2019-11021?
CVE-2019-11021 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-11021?
Check the references section above for vendor advisories and patch information. Affected products include: Schlix Cms.