cnvd - cnvd-2022-22314

CNVD-2022-22314

Vulnerability from cnvd - Published: 2022-03-15

Title

Gitea目录遍历漏洞

Description

Gitea是一个开源社区驱动的 Gogs 克隆，后者是一个备受欢迎的 Git 自托管服务。 Gitea上存在目录遍历漏洞，攻击者可利用该漏洞使Gitea中的头像中间件允许通过精心制作的URL进行目录遍历。

Severity

中

Patch Name

Gitea目录遍历漏洞的补丁

Patch Description

Gitea是一个开源社区驱动的 Gogs 克隆，后者是一个备受欢迎的 Git 自托管服务。 Gitea上存在目录遍历漏洞，攻击者可利用该漏洞使Gitea中的头像中间件允许通过精心制作的URL进行目录遍历。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/go-gitea/gitea/releases/tag/v1.13.6

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-29134

Impacted products

Name
Gitea Gitea <1.13.6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-29134",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-29134"
    }
  },
  "description": "Gitea\u662f\u4e00\u4e2a\u5f00\u6e90\u793e\u533a\u9a71\u52a8\u7684 Gogs \u514b\u9686\uff0c\u540e\u8005\u662f\u4e00\u4e2a\u5907\u53d7\u6b22\u8fce\u7684 Git \u81ea\u6258\u7ba1\u670d\u52a1\u3002\n\nGitea\u4e0a\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7fGitea\u4e2d\u7684\u5934\u50cf\u4e2d\u95f4\u4ef6\u5141\u8bb8\u901a\u8fc7\u7cbe\u5fc3\u5236\u4f5c\u7684URL\u8fdb\u884c\u76ee\u5f55\u904d\u5386\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/go-gitea/gitea/releases/tag/v1.13.6",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-22314",
  "openTime": "2022-03-15",
  "patchDescription": "Gitea\u662f\u4e00\u4e2a\u5f00\u6e90\u793e\u533a\u9a71\u52a8\u7684 Gogs \u514b\u9686\uff0c\u540e\u8005\u662f\u4e00\u4e2a\u5907\u53d7\u6b22\u8fce\u7684 Git \u81ea\u6258\u7ba1\u670d\u52a1\u3002\r\n\r\nGitea\u4e0a\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7fGitea\u4e2d\u7684\u5934\u50cf\u4e2d\u95f4\u4ef6\u5141\u8bb8\u901a\u8fc7\u7cbe\u5fc3\u5236\u4f5c\u7684URL\u8fdb\u884c\u76ee\u5f55\u904d\u5386\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": "Gitea\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Gitea Gitea \u003c1.13.6"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-29134",
  "serverity": "\u4e2d",
  "submitTime": "2022-03-16",
  "title": "Gitea\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}

CVE-2021-29134 (GCVE-0-2021-29134)

Vulnerability from cvelistv5 – Published: 2022-03-15 20:30 – Updated: 2024-08-03 22:02

Summary

The avatar middleware in Gitea before 1.13.6 allows Directory Traversal via a crafted URL.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/go-gitea/gitea/pull/15125/files	x_refsource_MISC
	https://github.com/go-gitea/gitea/releases/tag/v1.13.6	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:02:50.625Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/go-gitea/gitea/pull/15125/files"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/go-gitea/gitea/releases/tag/v1.13.6"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The avatar middleware in Gitea before 1.13.6 allows Directory Traversal via a crafted URL."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-03-16T09:07:35",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/go-gitea/gitea/pull/15125/files"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/go-gitea/gitea/releases/tag/v1.13.6"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-29134",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The avatar middleware in Gitea before 1.13.6 allows Directory Traversal via a crafted URL."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/go-gitea/gitea/pull/15125/files",
              "refsource": "MISC",
              "url": "https://github.com/go-gitea/gitea/pull/15125/files"
            },
            {
              "name": "https://github.com/go-gitea/gitea/releases/tag/v1.13.6",
              "refsource": "MISC",
              "url": "https://github.com/go-gitea/gitea/releases/tag/v1.13.6"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-29134",
    "datePublished": "2022-03-15T20:30:58",
    "dateReserved": "2021-03-24T00:00:00",
    "dateUpdated": "2024-08-03T22:02:50.625Z",
    "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-2022-22314

CVE-2021-29134 (GCVE-0-2021-29134)

Tags

Sightings

Nomenclature