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CVE-2025-54955

Quick assessment

Affected
OpenNebula OpenNebula
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenNebula是OpenNebula开源的一个用于管理异构分布式数据中心基础架构的云计算平台。 OpenNebula Community Edition 7.0.0之前版本和Enterprise Edition 6.10.3之前版本存在竞争条件问题漏洞，该漏洞源于FireEdge存在竞争条件，可能导致账户接管。

CVSS 8.1 · High EPSS 0.36% · P28

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-54955

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Source: CVE Program / CVE List V5
Vulnerability Title
OpenNebula 竞争条件问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenNebula是OpenNebula开源的一个用于管理异构分布式数据中心基础架构的云计算平台。 OpenNebula Community Edition 7.0.0之前版本和Enterprise Edition 6.10.3之前版本存在竞争条件问题漏洞，该漏洞源于FireEdge存在竞争条件，可能导致账户接管。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
OpenNebula OpenNebula Enterprise Edition ~ 6.10.3 -

II. Public POCs for CVE-2025-54955

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III. Intelligence Information for CVE-2025-54955

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IV. Related Vulnerabilities

Same product: OpenNebula
Same weakness: CWE-362

V. Comments for CVE-2025-54955

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