Vulnerability Description
Qaelum DOSE 18.08 through 21.1 before 21.2 allows Directory Traversal via the loadimages name parameter. It allows a user to specify an arbitrary location on the server's filesystem from which to load an image. (Only images are displayed to the attacker. All other files are loaded but not displayed.) The Content-Type response header reflects the actual content type of the file being requested. This allows an attacker to enumerate files on the local system. Additionally, remote resources can be requested via a UNC path, allowing an attacker to coerce authentication out from the server to the attackers machine.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qaelum | Dose | >= 18.08, < 21.2 |
Related Weaknesses (CWE)
References
- https://qaelum.com/solutions/doseProduct
- https://www.pwc.co.uk/issues/cyber-security-services/research/ethical-hacking-teThird Party Advisory
- https://qaelum.com/solutions/doseProduct
- https://www.pwc.co.uk/issues/cyber-security-services/research/ethical-hacking-teThird Party Advisory
FAQ
What is CVE-2022-38731?
CVE-2022-38731 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Qaelum DOSE 18.08 through 21.1 before 21.2 allows Directory Traversal via the loadimages name parameter. It allows a user to specify an arbitrary location on the server's filesystem from which to load...
How severe is CVE-2022-38731?
CVE-2022-38731 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-38731?
Check the references section above for vendor advisories and patch information. Affected products include: Qaelum Dose.