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CVE-2023-25560— JSON Injection in DataHub

Quick assessment

Affected
datahub-project datahub
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.

DataHub是datahub-project开源的一个现代数据栈的元数据平台。 DataHub存在安全漏洞，该漏洞源于存在身份验证绕过，攻击者利用该漏洞创建系统帐户，从而导致整个系统受到损害。

CVSS 8.2 · High EPSS 0.63% · P48
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I. Basic Information for CVE-2023-25560

Vulnerability Information
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Vulnerability Title
JSON Injection in DataHub
Source: CVE Program / CVE List V5
Vulnerability Description
DataHub is an open-source metadata platform. The AuthServiceClient which is responsible for creation of new accounts, verifying credentials, resetting them or requesting access tokens, crafts multiple JSON strings using format strings with user-controlled data. This means that an attacker may be able to augment these JSON strings to be sent to the backend and that can potentially be abused by including new or colliding values. This issue may lead to an authentication bypass and the creation of system accounts, which effectively can lead to full system compromise. Users are advised to upgrade. There are no known workarounds for this vulnerability. This vulnerability was discovered and reported by the GitHub Security lab and is tracked as GHSL-2022-080.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
动态管理代码资源的控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
DataHub 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DataHub是datahub-project开源的一个现代数据栈的元数据平台。 DataHub存在安全漏洞，该漏洞源于存在身份验证绕过，攻击者利用该漏洞创建系统帐户，从而导致整个系统受到损害。
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
datahub-project datahub < 0.8.45 -

II. Public POCs for CVE-2023-25560

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III. Intelligence Information for CVE-2023-25560

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Vendor Advisories for CVE-2023-25560 (1)

Same Patch Batch · datahub-project · 2023-02-10 · 6 CVEs total

CVE-2023-25559 8.2 HIGH System account impersonation in DataHub
CVE-2023-25557 7.5 HIGH Server-Side Request Forgery in DataHub
CVE-2023-25558 7.5 HIGH Deserialization of untrusted data in DataHub
CVE-2023-25562 6.9 MEDIUM Failure to Invalidate Session on Logout in DataHub
CVE-2023-25561 5.7 MEDIUM Login fail open on JAAS misconfiguration in DataHub

IV. Related Vulnerabilities

Same product: datahub
Same vendor: datahub-project
Same weakness: CWE-913

V. Comments for CVE-2023-25560

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