cnvd - cnvd-2020-13498

CNVD-2020-13498

Vulnerability from cnvd - Published: 2020-02-26

Title

Lenovo XClarity Controller权限许可和访问控制问题漏洞

Description

Lenovo XClarity Controller（XCC）是中国联想（Lenovo）公司的一款服务器嵌入式管理引擎，它主要用于标准化和自动化基础服务器管理任务。 Lenovo XCC 3.08 CDI340V之前版本、3.01 TEI392O之前版本和1.71 PSI328N之前版本中存在权限许可和访问控制问题漏洞。该漏洞源于网络系统或产品缺乏有效的权限许可和访问控制措施。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Lenovo XClarity Controller权限许可和访问控制问题漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.lenovo.com/us/en/product_security/LEN-29116

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-6195

Impacted products

Name
['Lenovo Lenovo XClarity Controller（XCC） < 3.08 CDI340V', 'Lenovo Lenovo XClarity Controller（XCC） <3.01 TEI392O', 'Lenovo Lenovo XClarity Controller（XCC） <1.71 PSI328N']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-6195",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-6195"
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  "number": "CNVD-2020-13498",
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  "patchName": "Lenovo XClarity Controller\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
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      "Lenovo Lenovo XClarity Controller\uff08XCC\uff09 \u003c3.01 TEI392O",
      "Lenovo Lenovo XClarity Controller\uff08XCC\uff09 \u003c1.71 PSI328N"
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-6195",
  "serverity": "\u4e2d",
  "submitTime": "2020-02-24",
  "title": "Lenovo XClarity Controller\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-6195 (GCVE-0-2019-6195)

Vulnerability from cvelistv5 – Published: 2020-02-14 17:10 – Updated: 2024-09-16 16:14

Summary

An authorization bypass exists in Lenovo XClarity Controller (XCC) versions prior to 3.08 CDI340V, 3.01 TEI392O, 1.71 PSI328N where a valid authenticated user with lesser privileges may be granted read-only access to higher-privileged information if 1) “LDAP Authentication Only with Local Authorization” mode is configured and used by XCC, and 2) a lesser privileged user logs into XCC within 1 minute of a higher privileged user logging out. The authorization bypass does not exist when “Local Authentication and Authorization” or “LDAP Authentication and Authorization” modes are configured and used by XCC.

Severity ?

4.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N

CWE

CWE-264 - Permissions, Privileges, and Access Controls

Assigner

lenovo

References

URL

Tags

https://support.lenovo.com/us/en/product_security…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Lenovo	XClarity Controller (XCC)	Affected: unspecified , < 3.08 CDI340V (custom) Affected: unspecified , < 3.01 TEI392O (custom) Affected: unspecified , < 1.71 PSI328N (custom)

Show details on NVD website

JSON

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            "url": "https://support.lenovo.com/us/en/product_security/LEN-29116"
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        }
      ],
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      ],
      "solutions": [
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          "value": "Update to Lenovo XClarity Controller (XCC) version 3.08 CDI340V, 3.01 TEI392O, 1.71 PSI328N or higher."
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      ],
      "source": {
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2020-13498

CVE-2019-6195 (GCVE-0-2019-6195)

Tags

Sightings

Nomenclature