CVE-2022-41479

The DevExpress Resource Handler (ASPxHttpHandlerModule) in DevExpress ASP.NET Web Forms Build v19.2.3 does not verify the referenced objects in the /DXR.axd?r= HTTP GET parameter. This leads to an Insecure Direct Object References (IDOR) vulnerability which allows attackers to access the application source code. NOTE: the vendor disputes this because the retrieved source code is only the DevExpress client-side application code that is, of course, intentionally readable by web browsers (a site's custom code and data is never accessible via an IDOR approach).

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/IthacaLabs/DevExpress/tree/main/ASP.NET_Web_Forms_Build_19.2.3	Exploit Third Party Advisory
https://supportcenter.devexpress.com/ticket/details/t1171808/penetration-test-idor-source-code-cve-2022-41479
https://supportcenter.devexpress.com/ticket/details/t190349/false-positive-vulnerabilities-known-alerts-detected-by-various-security-scanners-and
https://github.com/IthacaLabs/DevExpress/tree/main/ASP.NET_Web_Forms_Build_19.2.3	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:devexpress:asp.net_web_forms_controls:19.2.3:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-10-18 14:15

Updated : 2024-11-21 07:23

NVD link : CVE-2022-41479

Mitre link : CVE-2022-41479

CVE.ORG link : CVE-2022-41479

JSON object : View

Products Affected

devexpress

asp.net_web_forms_controls

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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