CVE-2025-54955

Published: Aug 3, 2025Modified: Jun 17, 2026Deferred

8.1

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.2 / Impact: 5.9

Source: MITRE (Secondary)

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.

Related CWEs

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References (6)

https://docs.opennebula.io/6.10/intro_release_notes/release_notes_enterprise/resolved_issues_6103.html

Source: cve@mitre.org

https://github.com/OpenNebula/one

Source: cve@mitre.org

https://github.com/OpenNebula/one/commit/81058d9705e7ac619d294423de28b76d88f613b6

Source: cve@mitre.org

https://github.com/OpenNebula/one/releases/tag/release-7.0.0

Source: cve@mitre.org

https://github.com/Stolichnayer/OpenNebula-Account-Takeover

Source: cve@mitre.org

https://github.com/Stolichnayer/OpenNebula-Account-Takeover

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.