cnvd - cnvd-2022-65358

cnvd-2022-65358

Vulnerability from cnvd

Title: Mattermost Server跨站脚本漏洞（CNVD-2022-65358）

Description:

Mattermost Server是美国Mattermost公司的一套开源的消息传递平台。

Mattermost Server存在跨站脚本漏洞，该漏洞源于启用OAuth的Mattermost实例缺少对客户端数据的正确验证，攻击者可利用该漏洞引诱用户点击包含恶意请求的连接导致在客户端执行代码窃取用户Cookie凭据。

Severity: 中

Patch Name: Mattermost Server跨站脚本漏洞（CNVD-2022-65358）的补丁

Patch Description:

Mattermost Server是美国Mattermost公司的一套开源的消息传递平台。

Mattermost Server存在跨站脚本漏洞，该漏洞源于启用OAuth的Mattermost实例缺少对客户端数据的正确验证，攻击者可利用该漏洞引诱用户点击包含恶意请求的连接导致在客户端执行代码窃取用户Cookie凭据。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://mattermost.com/security-updates/

Reference: https://mattermost.com/security-updates/

Impacted products

Name
Mattermost Mattermost Server

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-37859",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-37859"
    }
  },
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  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://mattermost.com/security-updates/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-65358",
  "openTime": "2022-09-23",
  "patchDescription": "Mattermost Server\u662f\u7f8e\u56fdMattermost\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u6d88\u606f\u4f20\u9012\u5e73\u53f0\u3002\r\n\r\nMattermost Server\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u542f\u7528OAuth\u7684Mattermost\u5b9e\u4f8b\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5f15\u8bf1\u7528\u6237\u70b9\u51fb\u5305\u542b\u6076\u610f\u8bf7\u6c42\u7684\u8fde\u63a5\u5bfc\u81f4\u5728\u5ba2\u6237\u7aef\u6267\u884c\u4ee3\u7801\u7a83\u53d6\u7528\u6237Cookie\u51ed\u636e\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": "Mattermost Server\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-65358\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Mattermost Mattermost Server"
  },
  "referenceLink": "https://mattermost.com/security-updates/",
  "serverity": "\u4e2d",
  "submitTime": "2021-08-07",
  "title": "Mattermost Server\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-65358\uff09"
}

CVE-2021-37859 (GCVE-0-2021-37859)

Vulnerability from cvelistv5

Published

2021-08-05 19:40

Modified

2024-08-04 01:30

Severity ?

7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L

CWE

CWE-79 - Cross-site Scripting (XSS)

Summary

Fixed a bypass for a reflected cross-site scripting vulnerability affecting OAuth-enabled instances of Mattermost.

References

▼	URL	Tags
	https://mattermost.com/security-updates/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Mattermost	Mattermost	Version: 5.32.0 <

Show details on NVD website

JSON

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              "x_transferred"
            ],
            "url": "https://mattermost.com/security-updates/"
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        ],
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    ],
    "cna": {
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            },
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}

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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