CVE-2022-38731

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 v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://qaelum.com/solutions/dose	Product
https://www.pwc.co.uk/issues/cyber-security-services/research/ethical-hacking-team-discovered-zero-day-vulnerability.html	Third Party Advisory
https://qaelum.com/solutions/dose	Product
https://www.pwc.co.uk/issues/cyber-security-services/research/ethical-hacking-team-discovered-zero-day-vulnerability.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:qaelum:dose:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:16

Type	Values Removed	Values Added
References	~~() https://qaelum.com/solutions/dose - Product~~	() https://qaelum.com/solutions/dose - Product
References	~~() https://www.pwc.co.uk/issues/cyber-security-services/research/ethical-hacking-team-discovered-zero-day-vulnerability.html - Third Party Advisory~~	() https://www.pwc.co.uk/issues/cyber-security-services/research/ethical-hacking-team-discovered-zero-day-vulnerability.html - Third Party Advisory

24 Feb 2023, 18:14

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-02-16 14:15

Updated : 2025-03-19 15:15

NVD link : CVE-2022-38731

Mitre link : CVE-2022-38731

CVE.ORG link : CVE-2022-38731

JSON object : View

Products Affected

qaelum

dose

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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