CVE-2025-54955HIGH 8.1EPSS p24.5%

CVE-2025-54955CVE-2025-54955

Description

OpenNebula Community Edition (CE) before 7.0.0 and Enterprise Edition (EE) before 6.10.3 have a critical FireEdge race condition that can lead to full account takeover. By exploiting this, an unauthenticated attacker can obtain a valid JSON Web Token (JWT) belonging to a legitimate user without knowledge of their credentials.

Scoring

CVSS 3.18.1 (HIGH)
VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.33% probability of exploitation · percentile 24.5% · 2026-06-19T12:03:05Z
Published2025-08-03
Last modified2026-04-15

Underlying weaknesses· 1

CWE-362

References

  1. https://docs.opennebula.io/6.10/intro_release_notes/release_notes_enterprise/resolved_issues_6103.html
  2. https://github.com/OpenNebula/one
  3. https://github.com/OpenNebula/one/commit/81058d9705e7ac619d294423de28b76d88f613b6
  4. https://github.com/OpenNebula/one/releases/tag/release-7.0.0
  5. https://github.com/Stolichnayer/OpenNebula-Account-Takeover
  6. https://github.com/Stolichnayer/OpenNebula-Account-Takeover

1

TypeTargetConfidenceTier
WeaknessConcurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')cwe-3620%live

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