CRITICAL 9.8 NVD
CVE-2026-15976
SGLang contains a RCE vulnerability when attempting to load model weights from a HuggingFace repository, specifically within the /update_weights_from_disk, wher
SGLang contains a RCE vulnerability when attempting to load model weights from a HuggingFace repository, specifically within the /update_weights_from_disk, where torch.load(..., weights_only=False) fallback enables pickle deserialization of .bin files.
References
- https://github.com/sgl-project/sglang/security/advisories/GHSA-wf98-gv64-5wrf
- https://thoughts.apoorvdayal.com/posts/sglang-disclosures/
- https://thoughts.apoorvdayal.com/posts/sglang-disclosures/
This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-07-30 via NVD.
Risk Timeline
CVE Disclosed2026-07-30 · 4 days ago
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