CVE-2025-11915
MEDIUM EPSS 21.0%
Published Oct 22, 20258mo ago · Modified Jun 17, 20262w ago
6.9 CVSS 4.0
Published Oct 22, 2025 8mo ago
Last Modified Jun 17, 2026 2w ago
Description
Connection desynchronization between an HTTP proxy and the model backend. The fixes were rolled out for all proxies in front of impacted models by 2025-09-28. Users do not need to take any action.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:L/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Clear Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
21.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-444
References 1
- cloud.google.com https://cloud.google.com/vertex-ai/generative-ai/docs/security-bulletins#gcp-2025-059
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.