Vulnerability-Lookup

CNVD-2023-64497

Vulnerability from cnvd - Published: 2023-08-23

Title

ChurchCRM CSV注入漏洞

Description

ChurchCRM是一个为教会打造的开源CRM系统。 ChurchCRM v4.5.3版本存在CSV注入漏洞，该漏洞源于在创建新账户时通过姓氏和名字输入字段对公式元素中和不当，攻击者可利用该漏洞通过精心制作的excel文件执行任意代码。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://churchcrm.io/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-25348

Impacted products

Name
ChurchCRM ChurchCRM v4.5.3

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-25348",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-25348"
    }
  },
  "description": "ChurchCRM\u662f\u4e00\u4e2a\u4e3a\u6559\u4f1a\u6253\u9020\u7684\u5f00\u6e90CRM\u7cfb\u7edf\u3002\n\nChurchCRM v4.5.3\u7248\u672c\u5b58\u5728CSV\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u521b\u5efa\u65b0\u8d26\u6237\u65f6\u901a\u8fc7\u59d3\u6c0f\u548c\u540d\u5b57\u8f93\u5165\u5b57\u6bb5\u5bf9\u516c\u5f0f\u5143\u7d20\u4e2d\u548c\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7cbe\u5fc3\u5236\u4f5c\u7684excel\u6587\u4ef6\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://churchcrm.io/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-64497",
  "openTime": "2023-08-23",
  "products": {
    "product": "ChurchCRM ChurchCRM v4.5.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-25348",
  "serverity": "\u9ad8",
  "submitTime": "2023-04-28",
  "title": "ChurchCRM CSV\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2023-25348 (GCVE-0-2023-25348)

Vulnerability from cvelistv5 – Published: 2023-04-25 00:00 – Updated: 2025-02-04 15:28

Summary

ChurchCRM 4.5.3 was discovered to contain a CSV injection vulnerability via the Last Name and First Name input fields when creating a new person. These vulnerabilities allow attackers to execute arbitrary code via a crafted excel file.

Severity

7.8 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-04 15:27 UTC

CWE

n/a
CWE-1236 - Improper Neutralization of Formula Elements in a CSV File

Assigner

mitre mitre root

References

2 references

URL	Tags
https://github.com/ChurchCRM/CRM
https://github.com/10splayaSec/CVE-Disclosures/tr…

Show details on NVD website

JSON

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T11:18:36.287Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://github.com/ChurchCRM/CRM"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/10splayaSec/CVE-Disclosures/tree/main/ChurchCRM/CVE-2023-25348"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
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            "other": {
              "content": {
                "id": "CVE-2023-25348",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-04T15:27:56.972364Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
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                "cweId": "CWE-1236",
                "description": "CWE-1236 Improper Neutralization of Formula Elements in a CSV File",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-04T15:28:54.780Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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        {
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          "value": "ChurchCRM 4.5.3 was discovered to contain a CSV injection vulnerability via the Last Name and First Name input fields when creating a new person. These vulnerabilities allow attackers to execute arbitrary code via a crafted excel file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-25T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/ChurchCRM/CRM"
        },
        {
          "url": "https://github.com/10splayaSec/CVE-Disclosures/tree/main/ChurchCRM/CVE-2023-25348"
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      ]
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-25348",
    "datePublished": "2023-04-25T00:00:00.000Z",
    "dateReserved": "2023-02-06T00:00:00.000Z",
    "dateUpdated": "2025-02-04T15:28:54.780Z",
    "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.

Detection rules are retrieved from Rulezet.

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.