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CVE-2022-23473— Tuleap MediaWiki standalone "readers" can also edit pages

Quick assessment

Affected
Enalean tuleap
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.

Tuleap是开源的一个应用程序生命周期管理系统,可促进敏捷软件开发,设计项目,V模型,需求管理和IT服务管理。 Tuleap 14.2.99.148 之前版本存在安全漏洞,该漏洞源于访问 MediaWiki 独立资源时未正确验证授权。

CVSS 4.3 · Medium EPSS 0.45% · P37

Possible ATT&CK Techniques 1 AI

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I. Basic Information for CVE-2022-23473

Vulnerability Information

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Vulnerability Title
Tuleap MediaWiki standalone "readers" can also edit pages
Source: CVE Program / CVE List V5
Vulnerability Description
Tuleap is an Open Source Suite to improve management of software developments and collaboration. In versions prior to 14.2.99.148, Authorizations are not properly verified when accessing MediaWiki standalone resources. Users with read only permissions for pages are able to also edit them. This only affects the MediaWiki standalone plugin. This issue is patched in versions Tuleap Community Edition 14.2.99.148, Tuleap Enterprise Edition 14.2-5, and Tuleap Enterprise Edition 14.1-6.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Tuleap 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tuleap是开源的一个应用程序生命周期管理系统,可促进敏捷软件开发,设计项目,V模型,需求管理和IT服务管理。 Tuleap 14.2.99.148 之前版本存在安全漏洞,该漏洞源于访问 MediaWiki 独立资源时未正确验证授权。
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
Enalean tuleap < 14.2.99.148 -

II. Public POCs for CVE-2022-23473

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III. Intelligence Information for CVE-2022-23473

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Vendor Advisories for CVE-2022-23473 (1)

Other References for CVE-2022-23473 (2)

IV. Related Vulnerabilities

V. Comments for CVE-2022-23473

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