Vulnerability-Lookup

CNVD-2021-28739

Vulnerability from cnvd - Published: 2021-04-16

Title

Moodle访问控制错误漏洞（CNVD-2021-28739）

Description

Moodle是一套免费、开源的电子学习软件平台，也称课程管理系统、学习管理系统或虚拟学习环境。 Moodle 存在安全漏洞，该漏洞源于在该漏洞中，在课程上下文中具有“以登录身份”功能的用户(通常是课程管理人员)可能通过作为系统管理人员“以登录身份”访问某些站点管理功能。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Moodle访问控制错误漏洞（CNVD-2021-28739）的补丁

Patch Description

Moodle是一套免费、开源的电子学习软件平台，也称课程管理系统、学习管理系统或虚拟学习环境。 Moodle 存在安全漏洞，该漏洞源于在该漏洞中，在课程上下文中具有“以登录身份”功能的用户(通常是课程管理人员)可能通过作为系统管理人员“以登录身份”访问某些站点管理功能。目前没有详细的漏洞细节提供。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

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://moodle.org/mod/forum/discuss.php?d=410841

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-25629

Impacted products

Name
['Moodle Moodle >=3.7.0，<3.7.8', 'Moodle Moodle >=3.8.0，<3.8.5', 'Moodle Moodle >=3.9.0，<3.9.2', 'Moodle Moodle >=3.5.0，<3.5.14']

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JSON

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    "cve": {
      "cveNumber": "CVE-2020-25629",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-25629"
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  "description": "Moodle\u662f\u4e00\u5957\u514d\u8d39\u3001\u5f00\u6e90\u7684\u7535\u5b50\u5b66\u4e60\u8f6f\u4ef6\u5e73\u53f0\uff0c\u4e5f\u79f0\u8bfe\u7a0b\u7ba1\u7406\u7cfb\u7edf\u3001\u5b66\u4e60\u7ba1\u7406\u7cfb\u7edf\u6216\u865a\u62df\u5b66\u4e60\u73af\u5883\u3002\n\nMoodle \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u8be5\u6f0f\u6d1e\u4e2d\uff0c\u5728\u8bfe\u7a0b\u4e0a\u4e0b\u6587\u4e2d\u5177\u6709\u201c\u4ee5\u767b\u5f55\u8eab\u4efd\u201d\u529f\u80fd\u7684\u7528\u6237(\u901a\u5e38\u662f\u8bfe\u7a0b\u7ba1\u7406\u4eba\u5458)\u53ef\u80fd\u901a\u8fc7\u4f5c\u4e3a\u7cfb\u7edf\u7ba1\u7406\u4eba\u5458\u201c\u4ee5\u767b\u5f55\u8eab\u4efd\u201d\u8bbf\u95ee\u67d0\u4e9b\u7ad9\u70b9\u7ba1\u7406\u529f\u80fd\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://moodle.org/mod/forum/discuss.php?d=410841",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-28739",
  "openTime": "2021-04-16",
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      "Moodle Moodle \u003e=3.9.0\uff0c\u003c3.9.2",
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}

CVE-2020-25629 (GCVE-0-2020-25629)

Vulnerability from cvelistv5 – Published: 2020-12-08 00:16 – Updated: 2024-08-04 15:40

Summary

A vulnerability was found in Moodle where users with "Log in as" capability in a course context (typically, course managers) may gain access to some site administration capabilities by "logging in as" a System manager. This affects 3.9 to 3.9.1, 3.8 to 3.8.4, 3.7 to 3.7.7, 3.5 to 3.5.13 and earlier unsupported versions. This is fixed in 3.9.2, 3.8.5, 3.7.8 and 3.5.14.

Severity ?

No CVSS data available.

CWE

CWE-284

Assigner

redhat

References

URL

Tags

https://moodle.org/mod/forum/discuss.php?d=410841

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Moodle	Affected: 3.9 to 3.9.1 Affected: 3.8 to 3.8.4 Affected: 3.7 to 3.7.7 Affected: 3.5 to 3.5.13 Affected: earlier unsupported versions

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T15:40:36.189Z",
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            ],
            "url": "https://moodle.org/mod/forum/discuss.php?d=410841"
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "3.9 to 3.9.1"
            },
            {
              "status": "affected",
              "version": "3.8 to 3.8.4"
            },
            {
              "status": "affected",
              "version": "3.7 to 3.7.7"
            },
            {
              "status": "affected",
              "version": "3.5 to 3.5.13"
            },
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              "status": "affected",
              "version": "earlier unsupported versions"
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        }
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              "description": "CWE-284",
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              "type": "CWE"
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        "dateUpdated": "2020-12-08T00:16:05",
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    "dateReserved": "2020-09-16T00:00:00",
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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-2021-28739

CVE-2020-25629 (GCVE-0-2020-25629)

Tags

Sightings

Nomenclature