CVE Explorer
CVE-2025-66448
vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.11.1, vllm has a critical remote code execution vector in a config class named Nemotron_Nano_VL_Config. When vllm loads a model config that contains an auto_map entry, the config class resolves that mapping with get_class_from_dynamic_module(...) and immediately instantiates the returned class. This fetches and executes Python from the remote repository referenced in the auto_map string. Crucially, this happens
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"vllm","vendor":"vllm-project","versions":[{"status":"affected","version":"< 0.11.1"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:fc9e6f63a343a0be99da10717f30df8c02d4e0ee5c292ac4c0e9f4d370bc3a2b · sha256:5eeb96017ba9577c… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:fc9e6f63a343a0be99da10717f30df8c02d4e0ee5c292ac4c0e9f4d370bc3a2b · sha256:5eeb96017ba9577c… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-94","description":"CWE-94: Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:fc9e6f63a343a0be99da10717f30df8c02d4e0ee5c292ac4c0e9f4d370bc3a2b · sha256:5eeb96017ba9577c… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"name":"https://github.com/vllm-project/vllm/commit/ffb08379d8870a1a81ba82b72797f196838d0c86","tags":["x_refsource_MISC"],"url":"https://github.com/vllm-project/vllm/commit/ffb08379d8870a1a81ba82b72797f196838d0c86"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:fc9e6f63a343a0be99da10717f30df8c02d4e0ee5c292ac4c0e9f4d370bc3a2b · sha256:5eeb96017ba9577c… · /containers/cna/references/2
{"name":"https://github.com/vllm-project/vllm/pull/28126","tags":["x_refsource_MISC"],"url":"https://github.com/vllm-project/vllm/pull/28126"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:fc9e6f63a343a0be99da10717f30df8c02d4e0ee5c292ac4c0e9f4d370bc3a2b · sha256:5eeb96017ba9577c… · /containers/cna/references/1
{"name":"https://github.com/vllm-project/vllm/security/advisories/GHSA-8fr4-5q9j-m8gm","tags":["x_refsource_CONFIRM"],"url":"https://github.com/vllm-project/vllm/security/advisories/GHSA-8fr4-5q9j-m8gm"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:fc9e6f63a343a0be99da10717f30df8c02d4e0ee5c292ac4c0e9f4d370bc3a2b · sha256:5eeb96017ba9577c… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.