CVE-2026-49950Published
Xorbits Xoscar 0.11.2 Unauthenticated Deserialization RCE via Actor Pool
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-49950 · Microsoft / collected KEV context
cve-program · CVE-2026-49950
- https://github.com/xorbitsai/xoscar/blob/v0.11.2/python/xoscar/serialization/core.pyx#L260
- https://github.com/xorbitsai/xoscar/blob/v0.11.2/python/xoscar/backends/communication/socket.py#L99-L104
- https://www.vulncheck.com/advisories/xorbits-xoscar-unauthenticated-deserialization-rce-via-actor-pool
- https://www.vulncheck.com/blog/xorbits-xoscar-unauth-cloudpickle-rce
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.