High severity · published Nov 25, 2025
CVE-2025-33203
NVIDIA NeMo Agent Toolkit UI for Web contains a vulnerability in the chat API endpoint where an attacker may cause a Server-Side Request Forgery
7.6
CVSS
0.3%
EPSS
No
On KEV
Description
NVIDIA NeMo Agent Toolkit UI for Web contains a vulnerability in the chat API endpoint where an attacker may cause a Server-Side Request Forgery. A successful exploit of this vulnerability may lead to information disclosure and denial of service.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 24% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NA
NeMo Agent ToolKit · NVIDIA
All versions prior to 1.3.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-33203
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-33203
nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2025-33203
nvidia.custhelp.com
https://nvidia.custhelp.com/app/answers/detail/a_id/5726
www.cve.org
https://www.cve.org/CVERecord?id=CVE-2025-33203
More from NeMo Agent ToolKit
10.0
CVE-2026-65145
NVIDIA NeMo Agent Toolkit contains a vulnerability where a attacker could cause a missing authentication issue
8.4
CVE-2026-65151
NVIDIA NeMo Agent Toolkit contains vulnerability where an attacker could cause a SQL injection issue