Vulnerability · Published Oct 7, 2025 · Assigned by INCIBE
CVE-2025-40649Múltiples vulnerabilidades en Negotiator de BBMRI-ERIC
Medium 5.1
In plain English
A medium-severity cross-site scripting in Negotiator from BBMRI-ERIC. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).
Official description
Stored Cross-Site Scripting (XSS) in Biobanking and Biomolecular Resources Negotiator v3.15.2 - European Research Infrastructure (BBMRI-ERIC), consisting of a stored XSS due to a lack of proper validation of user input by sending a POST request using parameter text in '/api/v3/negotiations/<postUID>/posts'. This vulnerability could allow a remote user to send a specially crafted query to an authenticated user and steal their cookie session details.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| BBMRI-ERIC | Negotiator | 0 – before 3.15.5 |
Weakness: CWE-79 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N