cnvd - cnvd-2021-91278

CNVD-2021-91278

Vulnerability from cnvd - Published: 2021-11-25

Title

kimai跨站请求伪造漏洞

Description

Kimai是一款开源的、基于Web的多用户时间跟踪应用程序。 kimai 2 1.16.2之前存在跨站请求伪造漏洞，该漏洞源于产品未验证请求是否来源于可信用户。攻击者可通过该漏洞向服务端发送非预期的请求。

Severity

中

Patch Name

kimai跨站请求伪造漏洞的补丁

Patch Description

Kimai是一款开源的、基于Web的多用户时间跟踪应用程序。 kimai 2 1.16.2之前存在跨站请求伪造漏洞，该漏洞源于产品未验证请求是否来源于可信用户。攻击者可通过该漏洞向服务端发送非预期的请求。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://github.com/kevinpapst/kimai2

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-3976

Impacted products

Name
Kimai kimai 2 <1.16.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-3976",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-3976"
    }
  },
  "description": "Kimai\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u3001\u57fa\u4e8eWeb\u7684\u591a\u7528\u6237\u65f6\u95f4\u8ddf\u8e2a\u5e94\u7528\u7a0b\u5e8f\u3002\n\nkimai 2 1.16.2\u4e4b\u524d\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u672a\u9a8c\u8bc1\u8bf7\u6c42\u662f\u5426\u6765\u6e90\u4e8e\u53ef\u4fe1\u7528\u6237\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8be5\u6f0f\u6d1e\u5411\u670d\u52a1\u7aef\u53d1\u9001\u975e\u9884\u671f\u7684\u8bf7\u6c42\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://github.com/kevinpapst/kimai2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-91278",
  "openTime": "2021-11-25",
  "patchDescription": "Kimai\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u3001\u57fa\u4e8eWeb\u7684\u591a\u7528\u6237\u65f6\u95f4\u8ddf\u8e2a\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nkimai 2 1.16.2\u4e4b\u524d\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u672a\u9a8c\u8bc1\u8bf7\u6c42\u662f\u5426\u6765\u6e90\u4e8e\u53ef\u4fe1\u7528\u6237\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8be5\u6f0f\u6d1e\u5411\u670d\u52a1\u7aef\u53d1\u9001\u975e\u9884\u671f\u7684\u8bf7\u6c42\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": "kimai\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Kimai kimai 2 \u003c1.16.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-3976",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-24",
  "title": "kimai\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2021-3976 (GCVE-0-2021-3976)

Vulnerability from cvelistv5 – Published: 2021-11-19 10:35 – Updated: 2024-08-03 17:09

Title

Cross-Site Request Forgery (CSRF) in kevinpapst/kimai2

Summary

kimai2 is vulnerable to Cross-Site Request Forgery (CSRF)

Severity ?

4.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CWE

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

Assigner

@huntrdev

References

URL

Tags

	https://huntr.dev/bounties/0567048a-118c-42ec-9f9…	x_refsource_CONFIRM
	https://github.com/kevinpapst/kimai2/commit/b28e9…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	kevinpapst	kevinpapst/kimai2	Affected: unspecified , < 1.16.2 (custom)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:09:09.628Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://huntr.dev/bounties/0567048a-118c-42ec-9f94-b55533017406"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/kevinpapst/kimai2/commit/b28e9c120c87222e21a238f1b03a609d6a5d506e"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "kevinpapst/kimai2",
          "vendor": "kevinpapst",
          "versions": [
            {
              "lessThan": "1.16.2",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "kimai2 is vulnerable to Cross-Site Request Forgery (CSRF)"
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "description": "CWE-352 Cross-Site Request Forgery (CSRF)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-11-19T10:35:10",
        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
        "shortName": "@huntrdev"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://huntr.dev/bounties/0567048a-118c-42ec-9f94-b55533017406"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/kevinpapst/kimai2/commit/b28e9c120c87222e21a238f1b03a609d6a5d506e"
        }
      ],
      "source": {
        "advisory": "0567048a-118c-42ec-9f94-b55533017406",
        "discovery": "EXTERNAL"
      },
      "title": "Cross-Site Request Forgery (CSRF) in kevinpapst/kimai2",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@huntr.dev",
          "ID": "CVE-2021-3976",
          "STATE": "PUBLIC",
          "TITLE": "Cross-Site Request Forgery (CSRF) in kevinpapst/kimai2"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "kevinpapst/kimai2",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "1.16.2"
                          }
                        ]
                      }
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                  ]
                },
                "vendor_name": "kevinpapst"
              }
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        },
        "data_format": "MITRE",
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        "data_version": "4.0",
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            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
            "version": "3.0"
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        "problemtype": {
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              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://huntr.dev/bounties/0567048a-118c-42ec-9f94-b55533017406",
              "refsource": "CONFIRM",
              "url": "https://huntr.dev/bounties/0567048a-118c-42ec-9f94-b55533017406"
            },
            {
              "name": "https://github.com/kevinpapst/kimai2/commit/b28e9c120c87222e21a238f1b03a609d6a5d506e",
              "refsource": "MISC",
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    "assignerShortName": "@huntrdev",
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    "datePublished": "2021-11-19T10:35:10",
    "dateReserved": "2021-11-18T00:00:00",
    "dateUpdated": "2024-08-03T17:09:09.628Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2021-91278

CVE-2021-3976 (GCVE-0-2021-3976)

Tags

Sightings

Nomenclature