Vulnerability Description
FortiLogger 4.4.2.2 is affected by Arbitrary File Upload by sending a "Content-Type: image/png" header to Config/SaveUploadedHotspotLogoFile and then visiting Assets/temp/hotspot/img/logohotspot.asp.
CVSS Score
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Fortilogger | Fortilogger | < 5.2.0 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/161601/FortiLogger-4.4.2.2-Arbitrary-File-UExploitThird Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/161974/FortiLogger-Arbitrary-File-Upload.htExploitThird Party AdvisoryVDB Entry
- https://github.com/erberkan/fortilogger_arbitrary_fileuploadExploitThird Party Advisory
- http://packetstormsecurity.com/files/161601/FortiLogger-4.4.2.2-Arbitrary-File-UExploitThird Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/161974/FortiLogger-Arbitrary-File-Upload.htExploitThird Party AdvisoryVDB Entry
- https://github.com/erberkan/fortilogger_arbitrary_fileuploadExploitThird Party Advisory
FAQ
What is CVE-2021-3378?
CVE-2021-3378 is a vulnerability with a CVSS score of 9.8 (CRITICAL). FortiLogger 4.4.2.2 is affected by Arbitrary File Upload by sending a "Content-Type: image/png" header to Config/SaveUploadedHotspotLogoFile and then visiting Assets/temp/hotspot/img/logohotspot.asp.
How severe is CVE-2021-3378?
CVE-2021-3378 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-3378?
Check the references section above for vendor advisories and patch information. Affected products include: Fortilogger Fortilogger.