CVE-2026-22207CRITICAL 9.8EPSS p34.3%

CVE-2026-22207CVE-2026-22207

Description

OpenViking through version 0.1.18, prior to commit 0251c70, contains a broken access control vulnerability that allows unauthenticated attackers to gain ROOT privileges when the root_api_key configuration is omitted. Attackers can send requests to protected endpoints without authentication headers to access administrative functions including account management, resource operations, and system configuration.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.43% probability of exploitation · percentile 34.3% · 2026-06-19T12:03:05Z
Published2026-02-26
Last modified2026-04-15

Underlying weaknesses· 1

CWE-306

References

  1. https://github.com/volcengine/OpenViking/commit/0251c7045b3f8092c4d2e1565115b1ba23db282f
  2. https://github.com/volcengine/OpenViking/issues/302
  3. https://github.com/volcengine/OpenViking/pull/310
  4. https://www.vulncheck.com/advisories/openviking-missing-root-api-key-allows-anonymous-root-access
  5. https://github.com/volcengine/OpenViking/issues/302

1

TypeTargetConfidenceTier
WeaknessMissing Authentication for Critical Functioncwe-3060%live

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