cnvd - cnvd-2021-30705

cnvd-2021-30705

Vulnerability from cnvd

Title: MediaWiki授权问题漏洞

Description:

MediaWiki是美国维基媒体（MediaWiki）基金会的一套自由免费的基于网络的Wiki引擎。该产品可用于部署内部的知识管理和内容管理系统。

MediaWiki 1.31.12之前版本和1.32.x系列和1.35.x系列1.35.2之前版本存在授权问题漏洞，该漏洞源于被阻止的用户可能意外地共享了令牌，但却无法阻止未经授权的一方未来对该令牌的任何潜在使用。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: MediaWiki授权问题漏洞的补丁

Patch Description:

MediaWiki是美国维基媒体（MediaWiki）基金会的一套自由免费的基于网络的Wiki引擎。该产品可用于部署内部的知识管理和内容管理系统。

MediaWiki 1.31.12之前版本和1.32.x系列和1.35.x系列1.35.2之前版本存在授权问题漏洞，该漏洞源于被阻止的用户可能意外地共享了令牌，但却无法阻止未经授权的一方未来对该令牌的任何潜在使用。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://phabricator.wikimedia.org/T277009

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-30158

Impacted products

Name
['MediaWiki MediaWiki >=1.32.0，<1.35.2', 'MediaWiki MediaWiki <1.31.12']

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-30158",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-30158"
    }
  },
  "description": "MediaWiki\u662f\u7f8e\u56fd\u7ef4\u57fa\u5a92\u4f53\uff08MediaWiki\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u81ea\u7531\u514d\u8d39\u7684\u57fa\u4e8e\u7f51\u7edc\u7684Wiki\u5f15\u64ce\u3002\u8be5\u4ea7\u54c1\u53ef\u7528\u4e8e\u90e8\u7f72\u5185\u90e8\u7684\u77e5\u8bc6\u7ba1\u7406\u548c\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\n\nMediaWiki 1.31.12\u4e4b\u524d\u7248\u672c\u548c1.32.x\u7cfb\u5217\u548c1.35.x\u7cfb\u52171.35.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u88ab\u963b\u6b62\u7684\u7528\u6237\u53ef\u80fd\u610f\u5916\u5730\u5171\u4eab\u4e86\u4ee4\u724c\uff0c\u4f46\u5374\u65e0\u6cd5\u963b\u6b62\u672a\u7ecf\u6388\u6743\u7684\u4e00\u65b9\u672a\u6765\u5bf9\u8be5\u4ee4\u724c\u7684\u4efb\u4f55\u6f5c\u5728\u4f7f\u7528\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://phabricator.wikimedia.org/T277009",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-30705",
  "openTime": "2021-04-25",
  "patchDescription": "MediaWiki\u662f\u7f8e\u56fd\u7ef4\u57fa\u5a92\u4f53\uff08MediaWiki\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u81ea\u7531\u514d\u8d39\u7684\u57fa\u4e8e\u7f51\u7edc\u7684Wiki\u5f15\u64ce\u3002\u8be5\u4ea7\u54c1\u53ef\u7528\u4e8e\u90e8\u7f72\u5185\u90e8\u7684\u77e5\u8bc6\u7ba1\u7406\u548c\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nMediaWiki 1.31.12\u4e4b\u524d\u7248\u672c\u548c1.32.x\u7cfb\u5217\u548c1.35.x\u7cfb\u52171.35.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u88ab\u963b\u6b62\u7684\u7528\u6237\u53ef\u80fd\u610f\u5916\u5730\u5171\u4eab\u4e86\u4ee4\u724c\uff0c\u4f46\u5374\u65e0\u6cd5\u963b\u6b62\u672a\u7ecf\u6388\u6743\u7684\u4e00\u65b9\u672a\u6765\u5bf9\u8be5\u4ee4\u724c\u7684\u4efb\u4f55\u6f5c\u5728\u4f7f\u7528\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": "MediaWiki\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "MediaWiki MediaWiki \u003e=1.32.0\uff0c\u003c1.35.2",
      "MediaWiki MediaWiki \u003c1.31.12"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-30158",
  "serverity": "\u4e2d",
  "submitTime": "2021-04-21",
  "title": "MediaWiki\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-30158 (GCVE-0-2021-30158)

Vulnerability from cvelistv5

Published

2021-04-06 06:42

Modified

2024-08-03 22:24

Severity ?

CWE

Summary

An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Blocked users are unable to use Special:ResetTokens. This has security relevance because a blocked user might have accidentally shared a token, or might know that a token has been compromised, and yet is not able to block any potential future use of the token by an unauthorized party.

References

▼	URL	Tags
	https://phabricator.wikimedia.org/T277009	x_refsource_MISC
	https://www.debian.org/security/2021/dsa-4889	vendor-advisory, x_refsource_DEBIAN
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/26UJGHF7LJDOCQN6A3Z4PM7PYRKENJHE/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2OMSV7B2TCFBOCICN3B4SMQP5HVRJQIT/	vendor-advisory, x_refsource_FEDORA
	https://lists.debian.org/debian-lts-announce/2021/05/msg00003.html	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2021/05/msg00006.html	mailing-list, x_refsource_MLIST
	https://security.gentoo.org/glsa/202107-40	vendor-advisory, x_refsource_GENTOO

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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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