cnvd - cnvd-2021-103658

cnvd-2021-103658

Vulnerability from cnvd

Title: Apache CouchDB权限许可和访问控制问题漏洞

Description:

Apache CouchDB是美国阿帕奇（Apache）基金会的使用Erlang开发的一套面向文档的数据库系统。

Apache CouchDB存在权限许可和访问控制问题漏洞，该漏洞源于应用程序未能适当地施加安全限制，具有在数据库中创建文档权限的远程身份验证用户将HTML附件附加到文档。如果CouchDB管理员打开此类附件，则HTML代码将在管理员的浏览器中执行。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: Apache CouchDB权限许可和访问控制问题漏洞的补丁

Patch Description:

Apache CouchDB是美国阿帕奇（Apache）基金会的使用Erlang开发的一套面向文档的数据库系统。

Apache CouchDB存在权限许可和访问控制问题漏洞，该漏洞源于应用程序未能适当地施加安全限制，具有在数据库中创建文档权限的远程身份验证用户将HTML附件附加到文档。如果CouchDB管理员打开此类附件，则HTML代码将在管理员的浏览器中执行。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： http://docs.couchdb.org/en/stable/cve/2021-38295.html

Reference: https://www.cybersecurity-help.cz/vdb/SB2021101205

Impacted products

Name
Apache CouchDB <3.1.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-38295",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-38295"
    }
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CVE-2021-38295 (GCVE-0-2021-38295)

Vulnerability from cvelistv5

Published

2021-10-14 19:55

Modified

2024-08-04 01:37

Severity ?

CWE

Privilege escalation

Summary

In Apache CouchDB, a malicious user with permission to create documents in a database is able to attach a HTML attachment to a document. If a CouchDB admin opens that attachment in a browser, e.g. via the CouchDB admin interface Fauxton, any JavaScript code embedded in that HTML attachment will be executed within the security context of that admin. A similar route is available with the already deprecated _show and _list functionality. This privilege escalation vulnerability allows an attacker to add or remove data in any database or make configuration changes. This issue affected Apache CouchDB prior to 3.1.2

References

▼	URL	Tags
	https://docs.couchdb.org/en/stable/cve/2021-38295.html	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Apache Software Foundation

Apache CouchDB

Version: Apache CouchDB < 3.1.2

Apache Software Foundation

IBM Cloudant

Version: IBM Cloudant < 8201

Show details on NVD website

JSON

To clipboard

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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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