Vulnerability-Lookup

CNVD-2021-33865

Vulnerability from cnvd - Published: 2021-05-11

Title

IPFS存在未明漏洞

Description

IPFS是Ipfs（IPFS）团队的一款Go语言开发的分布式文件系统。 IPFS存在安全漏洞，该漏洞源于控制字符未从控制台输出转义，攻击者可利用该漏洞执行未知的恶意操作。

Severity

中

Patch Name

IPFS存在未明漏洞的补丁

Patch Description

IPFS是Ipfs（IPFS）团队的一款Go语言开发的分布式文件系统。 IPFS存在安全漏洞，该漏洞源于控制字符未从控制台输出转义，攻击者可利用该漏洞执行未知的恶意操作。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

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/ipfs/go-ipfs/commit/fb0a9acd2d8288bd1028c3219a420de62a09683a

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-26283

Impacted products

Name
Ipfs IPFS <0.8.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-26283"
    }
  },
  "description": "IPFS\u662fIpfs\uff08IPFS\uff09\u56e2\u961f\u7684\u4e00\u6b3eGo\u8bed\u8a00\u5f00\u53d1\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002\n\nIPFS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u63a7\u5236\u5b57\u7b26\u672a\u4ece\u63a7\u5236\u53f0\u8f93\u51fa\u8f6c\u4e49\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u672a\u77e5\u7684\u6076\u610f\u64cd\u4f5c\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/ipfs/go-ipfs/commit/fb0a9acd2d8288bd1028c3219a420de62a09683a",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-33865",
  "openTime": "2021-05-11",
  "patchDescription": "IPFS\u662fIpfs\uff08IPFS\uff09\u56e2\u961f\u7684\u4e00\u6b3eGo\u8bed\u8a00\u5f00\u53d1\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002\r\n\r\nIPFS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u63a7\u5236\u5b57\u7b26\u672a\u4ece\u63a7\u5236\u53f0\u8f93\u51fa\u8f6c\u4e49\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u672a\u77e5\u7684\u6076\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": "IPFS\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Ipfs IPFS \u003c0.8.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-26283",
  "serverity": "\u4e2d",
  "submitTime": "2021-03-25",
  "title": "IPFS\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2020-26283 (GCVE-0-2020-26283)

Vulnerability from cvelistv5 – Published: 2021-03-24 20:30 – Updated: 2024-08-04 15:56

Title

Control character injection in console output

Summary

go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem. In go-ipfs before version 0.8.0, control characters are not escaped from console output. This can result in hiding input from the user which could result in the user taking an unknown, malicious action. This is fixed in version 0.8.0.

Severity

6.8 (Medium)


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

CWE

CWE-116 - Improper Encoding or Escaping of Output

Assigner

GitHub_M mitre root Scorecard

References

3 references

URL	Tags
https://github.com/ipfs/go-ipfs/security/advisori…	x_refsource_CONFIRM
https://github.com/ipfs/go-ipfs/pull/7831	x_refsource_MISC
https://github.com/ipfs/go-ipfs/commit/fb0a9acd2d…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
ipfs	go-ipfs	Affected: < 0.8.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:56:04.593Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/ipfs/go-ipfs/security/advisories/GHSA-r4gv-vj59-cccm"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/ipfs/go-ipfs/pull/7831"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/ipfs/go-ipfs/commit/fb0a9acd2d8288bd1028c3219a420de62a09683a"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "go-ipfs",
          "vendor": "ipfs",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 0.8.0"
            }
          ]
        }
      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-116",
              "description": "CWE-116 Improper Encoding or Escaping of Output",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-03-24T20:30:19.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/ipfs/go-ipfs/security/advisories/GHSA-r4gv-vj59-cccm"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/ipfs/go-ipfs/pull/7831"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/ipfs/go-ipfs/commit/fb0a9acd2d8288bd1028c3219a420de62a09683a"
        }
      ],
      "source": {
        "advisory": "GHSA-r4gv-vj59-cccm",
        "discovery": "UNKNOWN"
      },
      "title": "Control character injection in console output",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2020-26283",
          "STATE": "PUBLIC",
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "go-ipfs",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c 0.8.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "ipfs"
              }
            ]
          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "impact": {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            },
            {
              "name": "https://github.com/ipfs/go-ipfs/pull/7831",
              "refsource": "MISC",
              "url": "https://github.com/ipfs/go-ipfs/pull/7831"
            },
            {
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    "dateReserved": "2020-10-01T00:00:00.000Z",
    "dateUpdated": "2024-08-04T15:56:04.593Z",
    "state": "PUBLISHED"
  },
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  "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.

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.

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CNVD-2021-33865

CVE-2020-26283 (GCVE-0-2020-26283)

Tags

Sightings

Nomenclature

Related by attack behaviour