Vulnerability-Lookup

CNVD-2020-61036

Vulnerability from cnvd - Published: 2020-11-08

Title

osTicket服务器端请求伪造漏洞

Description

osTicket是一个广泛使用和可信的开源工单(support ticket)系统。 osTicket 1.14.3之前版本存在服务器端请求伪造漏洞。攻击者可利用该漏洞向服务器添加恶意文件或执行端口扫描。

Severity

中

Patch Name

osTicket服务器端请求伪造漏洞的补丁

Patch Description

osTicket是一个广泛使用和可信的开源工单(support ticket)系统。 osTicket 1.14.3之前版本存在服务器端请求伪造漏洞。攻击者可利用该漏洞向服务器添加恶意文件或执行端口扫描。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/osTicket/osTicket/commit/d98c2d096aeb8876c6ab2f88317cd371d781f14d

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-24881

Impacted products

Name
osTicket.com osTicket <1.14.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-24881",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-24881"
    }
  },
  "description": "osTicket\u662f\u4e00\u4e2a\u5e7f\u6cdb\u4f7f\u7528\u548c\u53ef\u4fe1\u7684\u5f00\u6e90\u5de5\u5355(support ticket)\u7cfb\u7edf\u3002\n\nosTicket 1.14.3\u4e4b\u524d\u7248\u672c\u5b58\u5728\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411\u670d\u52a1\u5668\u6dfb\u52a0\u6076\u610f\u6587\u4ef6\u6216\u6267\u884c\u7aef\u53e3\u626b\u63cf\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/osTicket/osTicket/commit/d98c2d096aeb8876c6ab2f88317cd371d781f14d",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-61036",
  "openTime": "2020-11-08",
  "patchDescription": "osTicket\u662f\u4e00\u4e2a\u5e7f\u6cdb\u4f7f\u7528\u548c\u53ef\u4fe1\u7684\u5f00\u6e90\u5de5\u5355(support ticket)\u7cfb\u7edf\u3002\r\n\r\nosTicket 1.14.3\u4e4b\u524d\u7248\u672c\u5b58\u5728\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411\u670d\u52a1\u5668\u6dfb\u52a0\u6076\u610f\u6587\u4ef6\u6216\u6267\u884c\u7aef\u53e3\u626b\u63cf\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": "osTicket\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "osTicket.com osTicket \u003c1.14.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-24881",
  "serverity": "\u4e2d",
  "submitTime": "2020-11-02",
  "title": "osTicket\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2020-24881 (GCVE-0-2020-24881)

Vulnerability from cvelistv5 – Published: 2020-11-02 14:42 – Updated: 2024-08-04 15:19

Summary

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

3 references

URL	Tags
https://github.com/osTicket/osTicket/commit/d98c2…	x_refsource_MISC
https://blackbatsec.medium.com/cve-2020-24881-ser…	x_refsource_MISC
http://packetstormsecurity.com/files/160995/osTic…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:19:09.432Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/osTicket/osTicket/commit/d98c2d096aeb8876c6ab2f88317cd371d781f14d"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://blackbatsec.medium.com/cve-2020-24881-server-side-request-forgery-in-osticket-eea175e147f0"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/160995/osTicket-1.14.2-Server-Side-Request-Forgery.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-19T16:06:08.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/osTicket/osTicket/commit/d98c2d096aeb8876c6ab2f88317cd371d781f14d"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://blackbatsec.medium.com/cve-2020-24881-server-side-request-forgery-in-osticket-eea175e147f0"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/160995/osTicket-1.14.2-Server-Side-Request-Forgery.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-24881",
          "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": "SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/osTicket/osTicket/commit/d98c2d096aeb8876c6ab2f88317cd371d781f14d",
              "refsource": "MISC",
              "url": "https://github.com/osTicket/osTicket/commit/d98c2d096aeb8876c6ab2f88317cd371d781f14d"
            },
            {
              "name": "https://blackbatsec.medium.com/cve-2020-24881-server-side-request-forgery-in-osticket-eea175e147f0",
              "refsource": "MISC",
              "url": "https://blackbatsec.medium.com/cve-2020-24881-server-side-request-forgery-in-osticket-eea175e147f0"
            },
            {
              "name": "http://packetstormsecurity.com/files/160995/osTicket-1.14.2-Server-Side-Request-Forgery.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/160995/osTicket-1.14.2-Server-Side-Request-Forgery.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-24881",
    "datePublished": "2020-11-02T14:42:36.000Z",
    "dateReserved": "2020-08-28T00:00:00.000Z",
    "dateUpdated": "2024-08-04T15:19:09.432Z",
    "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.

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

CNVD-2020-61036

CVE-2020-24881 (GCVE-0-2020-24881)

Tags

Sightings

Nomenclature

Related by attack behaviour