CVE-2026-73555
⚪ Do wiadomości
Błąd w vLLM umożliwia ujawnienie informacji o systemie operacyjnym przez nieautoryzowane żądania.
CVSS
5.3
EPSS
0.4%
Exploit
none
Vendor
vllm
Opis źródłowy (NVD)
vLLM is an inference and serving engine for large language models. Prior to 0.26.0, the validation_exception_handler in vllm/entrypoints/openai/server_utils.py converts FastAPI RequestValidationError objects with str(exc), and sanitize_message in vllm/entrypoints/utils.py does not remove traceback-style file paths, allowing unauthenticated malformed JSON requests to /v1/chat/completions, /v1/completions, /tokenize, and /detokenize to disclose the OS username, home and virtual-environment paths, Python version, internal package structure, line numbers, and endpoint handler names. This issue is fixed in version 0.26.0.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 5.3 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.4% |
| Opublikowano (NVD) | 2026-08-13 15:20:17 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-02 19:28:34 UTC |
Referencje
- https://github.com/vllm-project/vllm/commit/e87521626febe2763f997691d1599de4175f4324 ([email protected]) [Patch]
- https://github.com/vllm-project/vllm/pull/46415 ([email protected]) [Issue Tracking, Patch]
- https://github.com/vllm-project/vllm/releases/tag/v0.26.0 ([email protected]) [Release Notes]
- https://github.com/vllm-project/vllm/security/advisories/GHSA-hwrm-c4cx-rf4j ([email protected]) [Mitigation, Vendor Advisory]