cnvd - cnvd-2021-49048

cnvd-2021-49048

Vulnerability from cnvd

Title: RabbitMQ跨站脚本漏洞（CNVD-2021-49048）

Description:

RabbitMQ是一个多协议消息代理。

RabbitMQ 3.8.18之前版本的rabbitmq-server存在跨站脚本漏洞。该漏洞源于程序未对标签进行正确过滤。攻击者可利用该漏洞执行JavaScript代码。

Severity: 低

Patch Name: RabbitMQ跨站脚本漏洞（CNVD-2021-49048）的补丁

Patch Description:

RabbitMQ是一个多协议消息代理。

RabbitMQ 3.8.18之前版本的rabbitmq-server存在跨站脚本漏洞。该漏洞源于程序未对标签进行正确过滤。攻击者可利用该漏洞执行JavaScript代码。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-5452-hxj4-773x

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-32719

Impacted products

Name
Pivotal Software RabbitMQ <3.8.18

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-32719",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-32719"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-49048",
  "openTime": "2021-07-10",
  "patchDescription": "RabbitMQ\u662f\u4e00\u4e2a\u591a\u534f\u8bae\u6d88\u606f\u4ee3\u7406\u3002\r\n\r\nRabbitMQ 3.8.18\u4e4b\u524d\u7248\u672c\u7684rabbitmq-server\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u5bf9\u003cscript\u003e\u6807\u7b7e\u8fdb\u884c\u6b63\u786e\u8fc7\u6ee4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884cJavaScript\u4ee3\u7801\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": "RabbitMQ\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-49048\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Pivotal Software RabbitMQ \u003c3.8.18"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-32719",
  "serverity": "\u4f4e",
  "submitTime": "2021-06-29",
  "title": "RabbitMQ\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-49048\uff09"
}

CVE-2021-32719 (GCVE-0-2021-32719)

Vulnerability from cvelistv5

Published

2021-06-28 15:15

Modified

2024-08-03 23:25

Severity ?

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

CWE

CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

Summary

RabbitMQ is a multi-protocol messaging broker. In rabbitmq-server prior to version 3.8.18, when a federation link was displayed in the RabbitMQ management UI via the `rabbitmq_federation_management` plugin, its consumer tag was rendered without proper <script> tag sanitization. This potentially allows for JavaScript code execution in the context of the page. The user must be signed in and have elevated permissions (manage federation upstreams and policies) for this to occur. The vulnerability is patched in RabbitMQ 3.8.18. As a workaround, disable the `rabbitmq_federation_management` plugin and use [CLI tools](https://www.rabbitmq.com/cli.html) instead.

References

▼	URL	Tags
	https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-5452-hxj4-773x	x_refsource_CONFIRM
	https://github.com/rabbitmq/rabbitmq-server/pull/3122	x_refsource_MISC
	https://herolab.usd.de/security-advisories/usd-2021-0011/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	rabbitmq	rabbitmq-server	Version: < 3.8.18

Show details on NVD website

JSON

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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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