Vulnerability-Lookup

CNVD-2020-48600

Vulnerability from cnvd - Published: 2020-08-27

Title

Cellopoint Cellos服务器端请求伪造漏洞

Description

Cellos是Cellopoint推出的一款以Linux系统为基础，针对邮件安全做强化与邮件扫瞄性能做优化之操作系统。 Cellopoint Cellos 4.1.10 Build 20190922存在服务器端请求伪造漏洞。该漏洞源于该产品未能正确验证输入的URL。攻击者可利用该漏洞篡改URL参数并访问系统上的任意文件。

Severity

中

Patch Name

Cellopoint Cellos服务器端请求伪造漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： http://www.cellopoint.com/cn/support/release_note

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-17386

Impacted products

Name
Cellopoint Cellos 4.1.10 Build 20190922

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-17386",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-17386"
    }
  },
  "description": "Cellos\u662fCellopoint\u63a8\u51fa\u7684\u4e00\u6b3e\u4ee5Linux\u7cfb\u7edf\u4e3a\u57fa\u7840\uff0c\u9488\u5bf9\u90ae\u4ef6\u5b89\u5168\u505a\u5f3a\u5316\u4e0e\u90ae\u4ef6\u626b\u7784\u6027\u80fd\u505a\u4f18\u5316\u4e4b\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nCellopoint Cellos 4.1.10 Build 20190922\u5b58\u5728\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8be5\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u7684URL\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7be1\u6539URL\u53c2\u6570\u5e76\u8bbf\u95ee\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://www.cellopoint.com/cn/support/release_note",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-48600",
  "openTime": "2020-08-27",
  "patchDescription": "Cellos\u662fCellopoint\u63a8\u51fa\u7684\u4e00\u6b3e\u4ee5Linux\u7cfb\u7edf\u4e3a\u57fa\u7840\uff0c\u9488\u5bf9\u90ae\u4ef6\u5b89\u5168\u505a\u5f3a\u5316\u4e0e\u90ae\u4ef6\u626b\u7784\u6027\u80fd\u505a\u4f18\u5316\u4e4b\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCellopoint Cellos 4.1.10 Build 20190922\u5b58\u5728\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8be5\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u7684URL\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7be1\u6539URL\u53c2\u6570\u5e76\u8bbf\u95ee\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\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": "Cellopoint Cellos\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cellopoint Cellos 4.1.10 Build 20190922"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-17386",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-26",
  "title": "Cellopoint Cellos\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2020-17386 (GCVE-0-2020-17386)

Vulnerability from cvelistv5 – Published: 2020-08-25 07:35 – Updated: 2025-05-08 09:15

Title

Cellopoint CelloOS - Server-Side Request Forgery (SSRF)

Summary

Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system.

Severity

6.5 (Medium)


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

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

twcert CNA under the mitre root

CNA scorecard B 81/100 over 99 records in the last 180 days details

References

1 reference

URL	Tags
https://www.twcert.org.tw/tw/cp-132-3847-c62ca-1.html	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Cellopoint	CelloOS	Affected: 0 , ≤ v4.1.10 Build 20190922 (custom)

Date Public

2020-08-24 16:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:53:16.559Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-3847-c62ca-1.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "CelloOS",
          "vendor": "Cellopoint",
          "versions": [
            {
              "lessThanOrEqual": "v4.1.10 Build 20190922",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2020-08-24T16:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eCellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system.\u003c/p\u003e"
            }
          ],
          "value": "Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-918",
              "description": "CWE-918 Server-Side Request Forgery (SSRF)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-08T09:15:14.444Z",
        "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
        "shortName": "twcert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.twcert.org.tw/tw/cp-132-3847-c62ca-1.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eUpdate to v4.1.12 Build 20200701 or higher.\u003c/p\u003e"
            }
          ],
          "value": "Update to v4.1.12 Build 20200701 or higher."
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Cellopoint CelloOS - Server-Side Request Forgery (SSRF)",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "AKA": "TWCERT/CC",
          "ASSIGNER": "cve@cert.org.tw",
          "DATE_PUBLIC": "2020-08-25T07:30:00.000Z",
          "ID": "CVE-2020-17386",
          "STATE": "PUBLIC",
          "TITLE": "Cellopoint CelloOS - Server-Side Request Forgery (SSRF)"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "CelloOS",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_name": "0",
                            "version_value": "v4.1.10 Build 20190922"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Cellopoint"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Cellopoint Cellos v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-918 Server-Side Request Forgery (SSRF)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.twcert.org.tw/tw/cp-132-3847-c62ca-1.html",
              "refsource": "MISC",
              "url": "https://www.twcert.org.tw/tw/cp-132-3847-c62ca-1.html"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "Update to v4.1.12 Build 20200701 or higher."
          }
        ],
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
    "assignerShortName": "twcert",
    "cveId": "CVE-2020-17386",
    "datePublished": "2020-08-25T07:35:18.925Z",
    "dateReserved": "2020-08-07T00:00:00.000Z",
    "dateUpdated": "2025-05-08T09:15:14.444Z",
    "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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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.

Action not permitted