
CVE-2026-20251
CVE-2026-20251 — Splunk Secure Gateway jsonpickle deserialization RCE (CVSS 8.8) | ReactiveZero Security Research
code-analysiseducationexploitation+5
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CVE-2026-20251 — Splunk Secure Gateway jsonpickle deserialization RCE (CVSS 8.8) | ReactiveZero Security Research

Proof-of-concept exploit for CVE-2024-31964, a temporary authentication bypass in Mitel 6900w Series SIP phones allowing unauthenticated POST…