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CVE-2025-12548— Github.com/che-incubator/che-code: eclipse che — unauthenticated rce and secret exfiltration via tcp/3333

Quick assessment

Affected
Red Hat Red Hat OpenShift Dev Spaces (RHOSDS) 3.22
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.

Eclipse Che是Eclipse基金会的一套基于Java的开源在线集成开发环境（IDE）。 Eclipse Che che-machine-exec存在访问控制错误漏洞，该漏洞源于未经身份验证的远程攻击者可通过JSON-RPC/websocket API执行任意命令并窃取秘密，可能导致远程命令执行和秘密泄露。

CVSS 9.0 · Critical EPSS 1.18% · P65

Public Exploits 1

Metasploit · 1 eclipse_che_machine_exec_rce.rb [exploit]
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I. Basic Information for CVE-2025-12548

Vulnerability Information
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Vulnerability Title
Github.com/che-incubator/che-code: eclipse che — unauthenticated rce and secret exfiltration via tcp/3333
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in Eclipse Che che-machine-exec. This vulnerability allows unauthenticated remote arbitrary command execution and secret exfiltration (SSH keys, tokens, etc.) from other users' Developer Workspace containers, via an unauthenticated JSON-RPC / websocket API exposed on TCP port 3333.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Eclipse Che 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Eclipse Che是Eclipse基金会的一套基于Java的开源在线集成开发环境（IDE）。 Eclipse Che che-machine-exec存在访问控制错误漏洞，该漏洞源于未经身份验证的远程攻击者可通过JSON-RPC/websocket API执行任意命令并窃取秘密，可能导致远程命令执行和秘密泄露。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Red Hat Red Hat OpenShift Dev Spaces (RHOSDS) 3.22 sha256:3de7dd8077a9201eb7ff56c340629184773d6c06de9d6e083e13c5b51a82009c ~ * cpe:/a:redhat:openshift_devspaces:3.22::el9
Red Hat Red Hat OpenShift Dev Spaces (RHOSDS) 3.23 sha256:a6fe7e233fa23e1fff9c74c5d4cbe800534561131b5be59533e88ede24452e3a ~ * cpe:/a:redhat:openshift_devspaces:3.23::el9
Red Hat Red Hat OpenShift Dev Spaces (RHOSDS) 3.24 sha256:ced0e45c01cb5f473deb4fb137249b743b907d27172fbabd223024c4000ba56f ~ * cpe:/a:redhat:openshift_devspaces:3.24::el9

II. Public POCs for CVE-2025-12548

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III. Intelligence Information for CVE-2025-12548

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Vendor Advisories for CVE-2025-12548 (4)

IV. Related Vulnerabilities

Same vendor: Red Hat
Same weakness: CWE-306

V. Comments for CVE-2025-12548

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