Vulnerability Description
An unrestricted file upload vulnerability in /UploadPsIcon.jsp in SysAid ITIL 20.4.74 b10 allows a remote authenticated attacker to upload an arbitrary file via the file parameter in the HTTP POST body. A successful request returns the absolute, server-side filesystem path of the uploaded file.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sysaid | Sysaid | 20.4.74 |
Related Weaknesses (CWE)
References
- https://github.com/atredispartners/advisories/blob/master/ATREDIS-2021-0002.mdBroken Link
- https://github.com/atredispartners/advisories/blob/master/ATREDIS-2022-0001.mdPatchThird Party Advisory
- https://www.sysaid.com/it-service-management-software/incident-managementProduct
- https://github.com/atredispartners/advisories/blob/master/ATREDIS-2021-0002.mdBroken Link
- https://github.com/atredispartners/advisories/blob/master/ATREDIS-2022-0001.mdPatchThird Party Advisory
- https://www.sysaid.com/it-service-management-software/incident-managementProduct
FAQ
What is CVE-2021-43973?
CVE-2021-43973 is a vulnerability with a CVSS score of 8.8 (HIGH). An unrestricted file upload vulnerability in /UploadPsIcon.jsp in SysAid ITIL 20.4.74 b10 allows a remote authenticated attacker to upload an arbitrary file via the file parameter in the HTTP POST bod...
How severe is CVE-2021-43973?
CVE-2021-43973 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-43973?
Check the references section above for vendor advisories and patch information. Affected products include: Sysaid Sysaid.