CNVD-2021-29480
Vulnerability from cnvd - Published: 2021-04-19
VLAI Severity ?
Title
Apache Livy跨站脚本漏洞
Description
Apache Livy是美国Apache公司的一个应用服务器。提供支持从Web、移动应用程序以编程方式,容错,多租户提交Spark作业。
Livy server 0.7.0-incubating版本存在跨站脚本漏洞,攻击者可以利用该漏洞访问其他用户的会话日志和结果,并使用他们的权限运行作业。
Severity
低
Patch Name
Apache Livy跨站脚本漏洞的补丁
Patch Description
Apache Livy是美国Apache公司的一个应用服务器。提供支持从Web、移动应用程序以编程方式,容错,多租户提交Spark作业。
Livy server 0.7.0-incubating版本存在跨站脚本漏洞,攻击者可以利用该漏洞访问其他用户的会话日志和结果,并使用他们的权限运行作业。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://lists.apache.org/thread.html/r2db14e7fd1e5ec2519e8828d43529bad623d75698cc7918af3a3f3ed%40%3Cuser.livy.apache.org%3E
Reference
https://github.com/apache/incubator-livy/commit/4d8a912699683b973eee76d4e91447d769a0cb0d
Impacted products
| Name | Apache Livy server 0.7.0-incubating |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2021-26544",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-26544"
}
},
"description": "Apache Livy\u662f\u7f8e\u56fdApache\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u670d\u52a1\u5668\u3002\u63d0\u4f9b\u652f\u6301\u4eceWeb\u3001\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u4ee5\u7f16\u7a0b\u65b9\u5f0f\uff0c\u5bb9\u9519\uff0c\u591a\u79df\u6237\u63d0\u4ea4Spark\u4f5c\u4e1a\u3002\n\nLivy server 0.7.0-incubating\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u5176\u4ed6\u7528\u6237\u7684\u4f1a\u8bdd\u65e5\u5fd7\u548c\u7ed3\u679c\uff0c\u5e76\u4f7f\u7528\u4ed6\u4eec\u7684\u6743\u9650\u8fd0\u884c\u4f5c\u4e1a\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\uff1ahttps://lists.apache.org/thread.html/r2db14e7fd1e5ec2519e8828d43529bad623d75698cc7918af3a3f3ed%40%3Cuser.livy.apache.org%3E",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-29480",
"openTime": "2021-04-19",
"patchDescription": "Apache Livy\u662f\u7f8e\u56fdApache\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u670d\u52a1\u5668\u3002\u63d0\u4f9b\u652f\u6301\u4eceWeb\u3001\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u4ee5\u7f16\u7a0b\u65b9\u5f0f\uff0c\u5bb9\u9519\uff0c\u591a\u79df\u6237\u63d0\u4ea4Spark\u4f5c\u4e1a\u3002\r\n\r\nLivy server 0.7.0-incubating\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u5176\u4ed6\u7528\u6237\u7684\u4f1a\u8bdd\u65e5\u5fd7\u548c\u7ed3\u679c\uff0c\u5e76\u4f7f\u7528\u4ed6\u4eec\u7684\u6743\u9650\u8fd0\u884c\u4f5c\u4e1a\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": "Apache Livy\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "Apache Livy server 0.7.0-incubating"
},
"referenceLink": "https://github.com/apache/incubator-livy/commit/4d8a912699683b973eee76d4e91447d769a0cb0d",
"serverity": "\u4f4e",
"submitTime": "2021-03-09",
"title": "Apache Livy\u8de8\u7ad9\u811a\u672c\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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