CVE-2026-30970CRITICAL 9.1EPSS p23.5%

CVE-2026-30970CVE-2026-30970

Description

Coral Server is open collaboration infrastructure that enables communication, coordination, trust and payments for The Internet of Agents. Prior to 1.1.0, Coral Server allowed the creation of agent sessions through the /api/v1/sessions endpoint without strong authentication. This endpoint performs resource-intensive initialization operations including container spawning and memory context creation. An attacker capable of accessing the endpoint could create sessions or consume system resources without proper authorization. This vulnerability is fixed in 1.1.0.

Scoring

CVSS 3.19.1 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
EPSS0.32% probability of exploitation · percentile 23.5% · 2026-06-18T12:00:27Z
Published2026-03-10
Last modified2026-03-13

Underlying weaknesses· 1

CWE-862

References

  1. https://github.com/Coral-Protocol/coral-server/releases/tag/v1.1.0
  2. https://github.com/Coral-Protocol/coral-server/security/advisories/GHSA-wqfm-hhqf-9hgp

1

TypeTargetConfidenceTier
WeaknessMissing Authorizationcwe-8620%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.