Medium severity · published Mar 9, 2026
CVE-2025-40638
Reflected Cross-Site Scripting (XSS) in Eventobot
6.1
CVSS
0.2%
EPSS
No
On KEV
Description
A reflected Cross-Site Scripting (XSS) vulnerability has been
found in Eventobot. This vulnerability allows an attacker to execute
JavaScript code in the victim's browser by sending him/her a malicious
URL using the 'name' parameter in '/search-results'. This vulnerability
can be exploited to steal sensitive user data, such as session cookies,
or to perform actions on behalf of the user.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EV
Eventobot · EVENTOBOT
all versions · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-40638
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-40638
Third Party Advisory
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-eventobot
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