CNVD-2020-12675
Vulnerability from cnvd - Published: 2020-02-18
VLAI Severity ?
Title
Opencast信任管理问题漏洞
Description
Opencast是一套免费的开源视频管理解决方案,它具有可扩展、可定制和低成本等特点。
Opencast 7.6之前版本和8.1之前版本中存在信任管理问题漏洞。该漏洞源于网络系统或产品中缺乏有效的信任管理机制。攻击者可利用默认密码或者硬编码密码、硬编码证书等攻击受影响组件。
Severity
中
Patch Name
Opencast信任管理问题漏洞的补丁
Patch Description
Opencast是一套免费的开源视频管理解决方案,它具有可扩展、可定制和低成本等特点。
Opencast 7.6之前版本和8.1之前版本中存在信任管理问题漏洞。该漏洞源于网络系统或产品中缺乏有效的信任管理机制。攻击者可利用默认密码或者硬编码密码、硬编码证书等攻击受影响组件。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/opencast/opencast/security/advisories/GHSA-mh8g-hprg-8363
Reference
https://github.com/opencast/opencast/commit/1a7172c95af8d542a77ae5b153e4c834dd4788a6
Impacted products
| Name | ['Opencast Opencast <8.1', 'Opencast Opencast <7.6'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2020-5222",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-5222"
}
},
"description": "Opencast\u662f\u4e00\u5957\u514d\u8d39\u7684\u5f00\u6e90\u89c6\u9891\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u5177\u6709\u53ef\u6269\u5c55\u3001\u53ef\u5b9a\u5236\u548c\u4f4e\u6210\u672c\u7b49\u7279\u70b9\u3002\n\nOpencast 7.6\u4e4b\u524d\u7248\u672c\u548c8.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u4e2d\u7f3a\u4e4f\u6709\u6548\u7684\u4fe1\u4efb\u7ba1\u7406\u673a\u5236\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u9ed8\u8ba4\u5bc6\u7801\u6216\u8005\u786c\u7f16\u7801\u5bc6\u7801\u3001\u786c\u7f16\u7801\u8bc1\u4e66\u7b49\u653b\u51fb\u53d7\u5f71\u54cd\u7ec4\u4ef6\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://github.com/opencast/opencast/security/advisories/GHSA-mh8g-hprg-8363",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2020-12675",
"openTime": "2020-02-18",
"patchDescription": "Opencast\u662f\u4e00\u5957\u514d\u8d39\u7684\u5f00\u6e90\u89c6\u9891\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u5177\u6709\u53ef\u6269\u5c55\u3001\u53ef\u5b9a\u5236\u548c\u4f4e\u6210\u672c\u7b49\u7279\u70b9\u3002\r\n\r\nOpencast 7.6\u4e4b\u524d\u7248\u672c\u548c8.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u4e2d\u7f3a\u4e4f\u6709\u6548\u7684\u4fe1\u4efb\u7ba1\u7406\u673a\u5236\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u9ed8\u8ba4\u5bc6\u7801\u6216\u8005\u786c\u7f16\u7801\u5bc6\u7801\u3001\u786c\u7f16\u7801\u8bc1\u4e66\u7b49\u653b\u51fb\u53d7\u5f71\u54cd\u7ec4\u4ef6\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": "Opencast\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Opencast Opencast \u003c8.1",
"Opencast Opencast \u003c7.6"
]
},
"referenceLink": "https://github.com/opencast/opencast/commit/1a7172c95af8d542a77ae5b153e4c834dd4788a6",
"serverity": "\u4e2d",
"submitTime": "2020-02-14",
"title": "Opencast\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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