Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-22138
Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Logstash versions after 6.4.0 and before 6.8.15 and 7.12.0 a TLS certificate validation flaw was found in the monitoring feature. When specifying a trusted server CA certificate Logstash would not properly verify the certificate returned by the monitoring server. This could result in a man in the middle style attack against the Logstash monitoring data.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
证书验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Elasticsearch Logstash 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Elasticsearch Logstash是荷兰Elasticsearch公司的一套日志分析和监控工具。 Logstash 存在安全漏洞。该漏洞源于程序监视功能中存在TLS证书验证漏洞,可能会导致一名中间人攻击Logstash监视数据。以下产品及版本受到影响:Logstash 6.4.0版本到6.8.15、Logstash 7.12.0 版本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
ElasticElasticsearch after 6.4.0 and before 6.8.15 and 7.12.0 -
II. Public POCs for CVE-2021-22138
#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC
III. Intelligence Information for CVE-2021-22138
Please Login to view more intelligence information
IV. Related Vulnerabilities
V. Comments for CVE-2021-22138

No comments yet


Leave a comment