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CVE-2022-31255— SUMA/UYUNI directory path traversal vulnerability in CobblerSnipperViewAction

Quick assessment

Affected
SUSE SUSE Linux Enterprise Module for SUSE Manager Server 4.2
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.

SUSE Linux Enterprise Server是德国SUSE公司的一套企业服务器版Linux操作系统。 SUSE Linux Enterprise Server 存在路径遍历漏洞,该漏洞源于存在不当限制路径名至受限目录(路径遍历)的问题,允许远程攻击者读取运行进程的用户(通常为 tomcat)可用的文件。

CVSS 4.3 · Medium EPSS 0.73% · P53

Possible ATT&CK Techniques 1 AI

T1135 · Network Share Discovery
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I. Basic Information for CVE-2022-31255

Vulnerability Information

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Vulnerability Title
SUMA/UYUNI directory path traversal vulnerability in CobblerSnipperViewAction
Source: CVE Program / CVE List V5
Vulnerability Description
An Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in spacewalk/Uyuni of SUSE Linux Enterprise Module for SUSE Manager Server 4.2, SUSE Linux Enterprise Module for SUSE Manager Server 4.3, SUSE Manager Server 4.2 allows remote attackers to read files available to the user running the process, typically tomcat. This issue affects: SUSE Linux Enterprise Module for SUSE Manager Server 4.2 hub-xmlrpc-api-0.7-150300.3.9.2, inter-server-sync-0.2.4-150300.8.25.2, locale-formula-0.3-150300.3.3.2, py27-compat-salt-3000.3-150300.7.7.26.2, python-urlgrabber-3.10.2.1py2_3-150300.3.3.2, spacecmd-4.2.20-150300.4.30.2, spacewalk-backend-4.2.25-150300.4.32.4, spacewalk-client-tools-4.2.21-150300.4.27.3, spacewalk-java-4.2.43-150300.3.48.2, spacewalk-utils-4.2.18-150300.3.21.2, spacewalk-web-4.2.30-150300.3.30.3, susemanager-4.2.38-150300.3.44.3, susemanager-doc-indexes-4.2-150300.12.36.3, susemanager-docs_en-4.2-150300.12.36.2, susemanager-schema-4.2.25-150300.3.30.3, susemanager-sls versions prior to 4.2.28. SUSE Linux Enterprise Module for SUSE Manager Server 4.3 spacewalk-java versions prior to 4.3.39. SUSE Manager Server 4.2 release-notes-susemanager versions prior to 4.2.10.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
SUSE Linux Enterprise Server 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SUSE Linux Enterprise Server是德国SUSE公司的一套企业服务器版Linux操作系统。 SUSE Linux Enterprise Server 存在路径遍历漏洞,该漏洞源于存在不当限制路径名至受限目录(路径遍历)的问题,允许远程攻击者读取运行进程的用户(通常为 tomcat)可用的文件。
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
SUSE SUSE Linux Enterprise Module for SUSE Manager Server 4.2 hub-xmlrpc-api-0.7-150300.3.9.2, inter-server-sync-0.2.4-150300.8.25.2, locale-formula-0.3-150300.3.3.2, py27-compat-salt-3000.3-150300.7.7.26.2, python-urlgrabber-3.10.2.1py2_3-150300.3.3.2, spacecmd-4.2.20-150300.4.30.2, spacewalk-backend-4.2.25-150300. ~ 4.2.28 -
SUSE SUSE Linux Enterprise Module for SUSE Manager Server 4.3 spacewalk-java ~ 4.3.39 -
SUSE SUSE Manager Server 4.2 release-notes-susemanager ~ 4.2.10 -

II. Public POCs for CVE-2022-31255

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III. Intelligence Information for CVE-2022-31255

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Vendor Advisories for CVE-2022-31255 (1)

Same Patch Batch · SUSE · 2022-11-10 · 3 CVEs total

CVE-2022-43753 4.3 MEDIUM SUMA/UYUNI arbitrary file disclosure vulnerability in ScapResultDownload
CVE-2022-43754 2.6 LOW SUMA/UYUNI reflected cross site scripting in /rhn/audit/scap/Search.do

IV. Related Vulnerabilities

V. Comments for CVE-2022-31255

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