Vulnerability-Lookup

CNVD-2025-20787

Vulnerability from cnvd - Published: 2025-09-09

Title

FreeScout跨站脚本漏洞（CNVD-2025-20787）

Description

FreeScout是FreeScout公司的一个使用PHP（Laravel框架）构建的超轻量级免费开源帮助台和共享收件箱。 FreeScout存在跨站脚本漏洞，该漏洞是由于在数据接收过程中对用户提供的输入进行了不正确的验证造成的。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

FreeScout跨站脚本漏洞（CNVD-2025-20787）的补丁

Patch Description

FreeScout是FreeScout公司的一个使用PHP（Laravel框架）构建的超轻量级免费开源帮助台和共享收件箱。 FreeScout存在跨站脚本漏洞，该漏洞是由于在数据接收过程中对用户提供的输入进行了不正确的验证造成的。目前没有详细的漏洞细节提供。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://freescout.net/

Reference

https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-jqjf-f566-485j

Impacted products

Name
Freescout Freescout <1.8.180

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-48489",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-48489"
    }
  },
  "description": "FreeScout\u662fFreeScout\u516c\u53f8\u7684\u4e00\u4e2a\u4f7f\u7528PHP\uff08Laravel\u6846\u67b6\uff09\u6784\u5efa\u7684\u8d85\u8f7b\u91cf\u7ea7\u514d\u8d39\u5f00\u6e90\u5e2e\u52a9\u53f0\u548c\u5171\u4eab\u6536\u4ef6\u7bb1\u3002\n\nFreeScout\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u5728\u6570\u636e\u63a5\u6536\u8fc7\u7a0b\u4e2d\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u8f93\u5165\u8fdb\u884c\u4e86\u4e0d\u6b63\u786e\u7684\u9a8c\u8bc1\u9020\u6210\u7684\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://freescout.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-20787",
  "openTime": "2025-09-09",
  "patchDescription": "FreeScout\u662fFreeScout\u516c\u53f8\u7684\u4e00\u4e2a\u4f7f\u7528PHP\uff08Laravel\u6846\u67b6\uff09\u6784\u5efa\u7684\u8d85\u8f7b\u91cf\u7ea7\u514d\u8d39\u5f00\u6e90\u5e2e\u52a9\u53f0\u548c\u5171\u4eab\u6536\u4ef6\u7bb1\u3002\r\n\r\nFreeScout\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u5728\u6570\u636e\u63a5\u6536\u8fc7\u7a0b\u4e2d\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u8f93\u5165\u8fdb\u884c\u4e86\u4e0d\u6b63\u786e\u7684\u9a8c\u8bc1\u9020\u6210\u7684\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "FreeScout\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2025-20787\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Freescout Freescout \u003c1.8.180"
  },
  "referenceLink": "https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-jqjf-f566-485j",
  "serverity": "\u4e2d",
  "submitTime": "2025-06-06",
  "title": "FreeScout\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2025-20787\uff09"
}

CVE-2025-48489 (GCVE-0-2025-48489)

Vulnerability from cvelistv5 – Published: 2025-05-30 06:18 – Updated: 2025-05-30 13:38

Title

FreeScout Vulnerable to Stored XSS

Summary

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.180, the application is vulnerable to Cross-Site Scripting (XSS) attacks due to insufficient data validation and sanitization during data reception. This issue has been patched in version 1.8.180.

Severity

4.6 (Medium)


                        
                          CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-30 13:34 UTC

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M mitre root

References

1 reference

URL	Tags
https://github.com/freescout-help-desk/freescout/…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
freescout-help-desk	freescout	Affected: < 1.8.180

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-48489",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-30T13:34:19.598127Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-30T13:38:08.123Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "freescout",
          "vendor": "freescout-help-desk",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.8.180"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.180, the application is vulnerable to Cross-Site Scripting (XSS) attacks due to insufficient data validation and sanitization during data reception. This issue has been patched in version 1.8.180."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "HIGH",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-30T06:18:01.272Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-jqjf-f566-485j",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-jqjf-f566-485j"
        }
      ],
      "source": {
        "advisory": "GHSA-jqjf-f566-485j",
        "discovery": "UNKNOWN"
      },
      "title": "FreeScout Vulnerable to Stored XSS"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2025-48489",
    "datePublished": "2025-05-30T06:18:01.272Z",
    "dateReserved": "2025-05-22T12:11:39.119Z",
    "dateUpdated": "2025-05-30T13:38:08.123Z",
    "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.