Unrated severityNVD Advisory· Published Aug 29, 2025· Updated Aug 29, 2025

Cross-Site Scripting (XSS) vulnerability in OpenAtlas by ACDH-CH

CVE-2025-40708

Description

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/event" petition, "name" parameter.

Affected products

Austrian Centre for Digital Humanities and Cultural Heritage (ACDH-CH)/OpenAtlasllm-fuzzy
Range: = 8.9.0
ACDH-CH/OpenAtlasv5
Range: 8.9.0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.incibe.es/en/incibe-cert/notices/aviso/multiple-cross-site-scripting-xss-vulnerabilities-openatlas-acdh-chmitre

News mentions

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