CVE-2025-40700: Reflected Cross-Site Scripting (XSS) in Governalia by IDI Eikon

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-12-02 · updated 2026-10-18
Weakness: CWE-79

Description

Reflected Cross-Site Scripting (XSS) in IDI Eikon's Governalia. The vulnerability allows an attacker to execute JavaScript code in the victim's browser when a malicious URL with the 'q' parameter in '/search' is sent to them. This vulnerability can be exploited to steal sensitive information such as session cookies or to perform actions on behalf of the victim.

Affected products

IDI Eikon Governalia: before 1274 — fixed in 1274

How to fix

Upgrade to a fixed version: IDI Eikon Governalia 1274. Check the vendor advisory for mitigations.

References

https://governalia.es/
https://www.incibe.es/en/incibe-cert/notices/aviso/reflected-cross-site-scripting-xss-governalia-idi-eikon

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