Vulnerability-Lookup

CNVD-2022-86383

Vulnerability from cnvd - Published: 2022-12-06

Title

Moodle跨站请求伪造漏洞

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 3.9.0及其之后，3.9.18之前版本、3.11.0及其之后，3.11.11之前版本、4.0.0及其之后，4.0.5之前版本存在跨站请求伪造漏洞，该漏洞源于用户被重定向到用户刚刚恢复的课程时，用户的CSRF令牌包含在URL中，攻击者可利用该漏洞以欺骗目标用户访问特制网页，并执行任意操作。

Severity

中

Patch Name

Moodle跨站请求伪造漏洞的补丁

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://moodle.org/mod/forum/discuss.php?d=440769

Reference

https://moodle.org/mod/forum/discuss.php?d=440769

Impacted products

Name
['Moodle Moodle >=3.11.0，<3.11.11', 'Moodle Moodle >=4.0.0，<4.0.5', 'Moodle Moodle >=3.9.0，<3.9.18']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-45149",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-45149"
    }
  },
  "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 3.9.0\u53ca\u5176\u4e4b\u540e\uff0c3.9.18\u4e4b\u524d\u7248\u672c\u30013.11.0\u53ca\u5176\u4e4b\u540e\uff0c3.11.11\u4e4b\u524d\u7248\u672c\u30014.0.0\u53ca\u5176\u4e4b\u540e\uff0c4.0.5\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7528\u6237\u88ab\u91cd\u5b9a\u5411\u5230\u7528\u6237\u521a\u521a\u6062\u590d\u7684\u8bfe\u7a0b\u65f6\uff0c\u7528\u6237\u7684CSRF\u4ee4\u724c\u5305\u542b\u5728URL\u4e2d\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u6b3a\u9a97\u76ee\u6807\u7528\u6237\u8bbf\u95ee\u7279\u5236\u7f51\u9875\uff0c\u5e76\u6267\u884c\u4efb\u610f\u64cd\u4f5c\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=440769",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-86383",
  "openTime": "2022-12-06",
  "patchDescription": "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\r\n\r\nMoodle 3.9.0\u53ca\u5176\u4e4b\u540e\uff0c3.9.18\u4e4b\u524d\u7248\u672c\u30013.11.0\u53ca\u5176\u4e4b\u540e\uff0c3.11.11\u4e4b\u524d\u7248\u672c\u30014.0.0\u53ca\u5176\u4e4b\u540e\uff0c4.0.5\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7528\u6237\u88ab\u91cd\u5b9a\u5411\u5230\u7528\u6237\u521a\u521a\u6062\u590d\u7684\u8bfe\u7a0b\u65f6\uff0c\u7528\u6237\u7684CSRF\u4ee4\u724c\u5305\u542b\u5728URL\u4e2d\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u6b3a\u9a97\u76ee\u6807\u7528\u6237\u8bbf\u95ee\u7279\u5236\u7f51\u9875\uff0c\u5e76\u6267\u884c\u4efb\u610f\u64cd\u4f5c\u3002 \u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Moodle\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Moodle Moodle \u003e=3.11.0\uff0c\u003c3.11.11",
      "Moodle Moodle \u003e=4.0.0\uff0c\u003c4.0.5",
      "Moodle Moodle \u003e=3.9.0\uff0c\u003c3.9.18"
    ]
  },
  "referenceLink": "https://moodle.org/mod/forum/discuss.php?d=440769",
  "serverity": "\u4e2d",
  "submitTime": "2022-11-25",
  "title": "Moodle\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2022-45149 (GCVE-0-2022-45149)

Vulnerability from cvelistv5 – Published: 2022-11-23 00:00 – Updated: 2025-04-25 19:40

Summary

A vulnerability was found in Moodle which exists due to insufficient validation of the HTTP request origin in course redirect URL. A user's CSRF token was unnecessarily included in the URL when being redirected to a course they have just restored. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website. This flaw allows an attacker to perform cross-site request forgery attacks.

Severity

5.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-25 19:37 UTC

CWE

CWE-352 - - Cross-Site Request Forgery (CSRF)

Assigner

fedora redhat root

References

6 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2142772
https://moodle.org/mod/forum/discuss.php?d=440769
http://git.moodle.org/gw?p=moodle.git&a=search&h=…
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
n/a	Moodle	Affected: Fixed in moodle 4.0.5, moodle 3.11.11, moodle 3.9.18

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T14:09:56.401Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://moodle.org/mod/forum/discuss.php?d=440769"
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            "tags": [
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            "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-75862"
          },
          {
            "name": "FEDORA-2022-f7fdcb1820",
            "tags": [
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/74SXNGA5RIWM7QNX7H3G7SYIQLP4UUGV/"
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          },
          {
            "name": "FEDORA-2022-74a9c8e95f",
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        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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            "cvssV3_1": {
              "attackComplexity": "LOW",
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              "availabilityImpact": "NONE",
              "baseScore": 5.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
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                "role": "CISA Coordinator",
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        "title": "CISA ADP Vulnrichment"
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2142772"
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    "datePublished": "2022-11-23T00:00:00.000Z",
    "dateReserved": "2022-11-11T00:00:00.000Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.