CVE-2026-14890
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Brak uwierzytelnienia w SGLang umożliwia zdalne wykonanie kodu przez złośliwy plik pickle.
CVSS
9.1
EPSS
0.9%
Exploit
none
Vendor
lmsys
Opis źródłowy (NVD)
SGLang uses an expert-parallel backup subsystem that exposes a ZeroMQ PULL socket on a routable network interface that does not contain authentication or deserialization safeguards, allowing an attacker to provide a malicious pickle file that results in unauthenticated remote code execution when the feature is enabled and the service is reachable over the network.
deserialization rce
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 9.1 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.9% |
| Opublikowano (NVD) | 2026-07-16 16:19:00 UTC |
| Ostatnia modyfikacja (NVD) | 2026-08-10 14:13:13 UTC |
Referencje
- http://vince.cert.org/vuls/id/326070 (cret@cert.org) [Permissions Required]
- https://github.com/sgl-project/sglang/blob/main/python/sglang/srt/elastic_ep/expert_backup_manager.py (cret@cert.org) [Product]
- https://www.kb.cert.org/vuls/id/326070 (af854a3a-2127-422b-91ae-364da2661108) [Mitigation, Third Party Advisory]