CVE-2022-38731
Qaelum DOSE 18.08 through 21.1 before 21.2 allows Directory Traversal via the loadimages name parameter.
Does this matter?
Lower severity and a low EPSS score (0.73%). Track it; it rarely justifies an emergency change on its own.
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 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.73% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- qaelum/dose
- Source
- cve@mitre.org
References
- https://qaelum.com/solutions/doseProduct
- https://www.pwc.co.uk/issues/cyber-security-services/research/ethical-hacking-team-discovered-zero-day-vulnerability.htmlThird Party Advisory
- https://qaelum.com/solutions/doseProduct
- https://www.pwc.co.uk/issues/cyber-security-services/research/ethical-hacking-team-discovered-zero-day-vulnerability.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.