CVE-2020-26168
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I. Basic Information for CVE-2020-26168
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The LDAP authentication method in LdapLoginModule in Hazelcast IMDG Enterprise 4.x before 4.0.3, and Jet Enterprise 4.x through 4.2, doesn't verify properly the password in some system-user-dn scenarios. As a result, users (clients/members) can be authenticated even if they provide invalid passwords.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Hazelcast 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hazelcast（Hazelcast IMDG）是美国Hazelcast公司的一套可扩展的开源数据分发平台。该平台支持多种分布式数据结构，支持分布式缓存等功能。 Hazelcast IMDG Enterprise 存在安全漏洞，该漏洞源于LdapLoginModule authentication方法在某些系统用户dn场景中不能正确验证密码。攻击者可利用该漏洞提供无效的密码，对其进行身份验证。以下产品及版本受到影响：4.x系列4.0.3之前版本, Jet Enterprise 4.x系列4.2之前版本。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2020-26168
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://docs.hazelcast.org/docs/ern/index.html#4-0-3x_refsource_MISC
- https://jet-start.sh/blog/2020/10/23/jet-43-is-releasedx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-26168
Same Patch Batch · n/a · 2020-11-09 · 20 CVEs total
| CVE-2020-23136 | Microweber 代码问题漏洞 | |
| CVE-2020-28349 | ChirpStack Network Server 输入验证错误漏洞 | |
| CVE-2020-28351 | Mitel ShoreTel 跨站脚本漏洞 | |
| CVE-2020-24353 | Pega Platform 跨站脚本漏洞 | |
| CVE-2020-8276 | Brave Desktop Privacy-preserving analytics system 安全漏洞 | |
| CVE-2020-8268 | json8-merge-patch 输入验证错误漏洞 | |
| CVE-2020-8150 | Nextcloud 加密问题漏洞 | |
| CVE-2020-8133 | Nextcloud 数据伪造问题漏洞 | |
| CVE-2020-9300 | Netflix Dispatch 安全漏洞 | |
| CVE-2020-9299 | Netflix Dispatch 跨站脚本漏洞 | |
| CVE-2020-28373 | 多款NETGEAR设备缓冲区错误漏洞 | |
| CVE-2020-23138 | Microweber 代码问题漏洞 | |
| CVE-2020-23139 | Microweber 授权问题漏洞 | |
| CVE-2020-23140 | Microweber 代码问题漏洞 | |
| CVE-2020-26542 | Percona Server 授权问题漏洞 | |
| CVE-2020-27982 | IceWarp Mail Server 跨站脚本漏洞 | |
| CVE-2020-28364 | Locust 跨站脚本漏洞 | |
| CVE-2020-27977 | Capasystems CapaSystems CapaInstaller 安全漏洞 | |
| CVE-2020-28371 | ReadyTalk Avian 输入验证错误漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2020-26168
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