CVE-2025-40709

Cross-Site Scripting (XSS) vulnerability in OpenAtlas v8.9.0 from the Austrian Centre for Digital Humanities and Cultural Heritage (ACDH-CH), due to inadequate validation of user input when a POST request is sent. The vulnerabilities could allow a remote user to send specially crafted queries to an authenticated user and steal their session cookie details, via the "/insert/person/<ID>” petition, "name" and "alias-0” parameters.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/craws/OpenAtlas	Product
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-cross-site-scripting-xss-vulnerabilities-openatlas-acdh-ch	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:craws:openatlas:8.9.0:*:*:*:*:*:*:*

History

02 Sep 2025, 13:31

Type	Values Removed	Values Added
First Time		Craws Craws openatlas
References	~~() https://github.com/craws/OpenAtlas -~~	() https://github.com/craws/OpenAtlas - Product
References	~~() https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-cross-site-scripting-xss-vulnerabilities-openatlas-acdh-ch -~~	() https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-cross-site-scripting-xss-vulnerabilities-openatlas-acdh-ch - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4
CPE		cpe:2.3:a:craws:openatlas:8.9.0:::::::*

29 Aug 2025, 12:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-29 12:15

Updated : 2025-09-02 13:31

NVD link : CVE-2025-40709

Mitre link : CVE-2025-40709

CVE.ORG link : CVE-2025-40709

JSON object : View

Products Affected

craws

openatlas

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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