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CVE-2026-49252
CRITICAL(9.9)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Risk Signal Score25/100 — MITTEL
- CVSS 9.9 — Kritisch
EPSS-Score
0%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
9.9
Technische Schwere
Beschreibung
deepstream is a server that allows clients and backend services to sync data, send messages and make rpcs at scale. Versions prior to 10.0.5 are vulnerable to Prototype Pollution. Exploitation can lead to potential privilege escalation from any authenticated user with write permission to any record. This issue has been fixed in version 10.0.5.
GitHub Advisories
GHSA-9v98-6g37-x9g6CRITICAL
deepstream is vulnerable to prototype pollution
npm/@deepstream/server→ 10.0.5
GitHub Advisory