CVE-2026-15978

Katalog CVE

CVSS 7.5 · High EPSS 0,50%

Kerentanan Missing Authentication for Critical Function pada lmsys sglang. Skor CVSS 3.1 7.5 (High) menurut CISA ADP.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

30 Juli 2026

Terakhir diubah

4 Agustus 2026

Status NVD

Analyzed

CVSS 3.1

7.5 (High), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-306: Missing Authentication for Critical Function

EPSS (30 hari)

0,50% peluang dieksploitasi; lebih tinggi dari 41,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://thoughts.apoorvdayal.com/posts/sglang-disclosures/ advisory pihak ketiga · mitigasi
• https://github.com/sgl-project/sglang/security/advisories/GHSA-cpqq-22v3-2wfm broken link