7.5

CVE-2026-15978

Medienbericht

CVE-2026-15978

SGLang contains a model weight exfiltration vulnerability when no API keys are configured, as SGLang will expose two endpoints that allow a remote attacker to trigger distributed weight broadcasting using NCCL and then triggering data transfer, attackers can exfiltrate all model weights.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Lmsys ≫ Sglang Version <= 0.5.15
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.217
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

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VulnDex Intel
Media Report
03.08.2026 16:28
https://thoughts.apoorvdayal.com/posts/sglang-disclosures/
Third Party Advisory
Mitigation
https://github.com/sgl-project/sglang/security/advisories/GHSA-cpqq-22v3-2wfm
Broken Link