cnvd - cnvd-2023-97697

cnvd-2023-97697

Vulnerability from cnvd

Title: Zammad信息泄露漏洞（CNVD-2023-9769727）

Description:

Zammad是德国Zammad公司的一套票务管理软件。

Zammad存在信息泄露漏洞，该漏洞源于使用公共端点/api/v1/signshow作为其登录屏幕，此端点会返回用户对象属性的内部配置数据。攻击者可利用该漏洞获取敏感信息。

Severity: 中

Patch Name: Zammad信息泄露漏洞（CNVD-2023-9769727）的补丁

Patch Description:

Zammad是德国Zammad公司的一套票务管理软件。

Zammad存在信息泄露漏洞，该漏洞源于使用公共端点/api/v1/signshow作为其登录屏幕，此端点会返回用户对象属性的内部配置数据。攻击者可利用该漏洞获取敏感信息。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://zammad.com/en/advisories/zaa-2023-08

Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-50453

Impacted products

Name
['Zammad Zammad 6.1.0', 'Zammad Zammad 6.1.0:alpha', 'Zammad Zammad 6.2.0:alpha']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-50453",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-50453"
    }
  },
  "description": "Zammad\u662f\u5fb7\u56fdZammad\u516c\u53f8\u7684\u4e00\u5957\u7968\u52a1\u7ba1\u7406\u8f6f\u4ef6\u3002\n\nZammad\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4f7f\u7528\u516c\u5171\u7aef\u70b9/api/v1/signshow\u4f5c\u4e3a\u5176\u767b\u5f55\u5c4f\u5e55\uff0c\u6b64\u7aef\u70b9\u4f1a\u8fd4\u56de\u7528\u6237\u5bf9\u8c61\u5c5e\u6027\u7684\u5185\u90e8\u914d\u7f6e\u6570\u636e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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://zammad.com/en/advisories/zaa-2023-08",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-97697",
  "openTime": "2023-12-15",
  "patchDescription": "Zammad\u662f\u5fb7\u56fdZammad\u516c\u53f8\u7684\u4e00\u5957\u7968\u52a1\u7ba1\u7406\u8f6f\u4ef6\u3002\r\n\r\nZammad\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4f7f\u7528\u516c\u5171\u7aef\u70b9/api/v1/signshow\u4f5c\u4e3a\u5176\u767b\u5f55\u5c4f\u5e55\uff0c\u6b64\u7aef\u70b9\u4f1a\u8fd4\u56de\u7528\u6237\u5bf9\u8c61\u5c5e\u6027\u7684\u5185\u90e8\u914d\u7f6e\u6570\u636e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "Zammad\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2023-9769727\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Zammad Zammad 6.1.0",
      "Zammad Zammad 6.1.0:alpha",
      "Zammad Zammad 6.2.0:alpha"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-50453",
  "serverity": "\u4e2d",
  "submitTime": "2023-12-13",
  "title": "Zammad\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2023-9769727\uff09"
}

CVE-2023-50453 (GCVE-0-2023-50453)

Vulnerability from cvelistv5

Published

2023-12-10 00:00

Modified

2024-08-02 22:16

Severity ?

CWE

Summary

An issue was discovered in Zammad before 6.2.0. It uses the public endpoint /api/v1/signshow for its login screen. This endpoint returns internal configuration data of user object attributes, such as selectable values, which should not be visible to the public.

References

▼	URL	Tags
	https://zammad.com/en/advisories/zaa-2023-08

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:16:46.737Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://zammad.com/en/advisories/zaa-2023-08"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in Zammad before 6.2.0. It uses the public endpoint /api/v1/signshow for its login screen. This endpoint returns internal configuration data of user object attributes, such as selectable values, which should not be visible to the public."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-10T18:49:39.031213",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://zammad.com/en/advisories/zaa-2023-08"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-50453",
    "datePublished": "2023-12-10T00:00:00",
    "dateReserved": "2023-12-10T00:00:00",
    "dateUpdated": "2024-08-02T22:16:46.737Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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