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CVE-2025-48944

🗓️ 30 May 2025 18:38:45Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 191 Views🌐 WEB

vLLM Tool Schema vulnerability allows denial of service via malformed input fields before version 0.9.0

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
vllmvllmRange0.8.00.9.0
[
  {
    "vendor": "vllm-project",
    "product": "vllm",
    "versions": [
      {
        "version": ">= 0.8.0, < 0.9.0",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
patternrequest body/v1/chat/completionsVulnerable input fields (pattern, type) are not validated in the /v1/chat/completions endpoint when tools are used, potentially causing worker crash due to malformed input.CWE-20
typerequest body/v1/chat/completionsVulnerable input fields (pattern, type) are not validated in the /v1/chat/completions endpoint when tools are used, potentially causing worker crash due to malformed input.CWE-20

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17 Jun 2026 09:30Current
7High risk
Vulners AI Score7
CVSS 3.16.5
EPSS0.00477
SSVC
191