CVE-2023-50454
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Zammad是德国Zammad公司的一套票务管理软件。 Zammad 6.2.0之前版本存在安全漏洞，该漏洞源于在多个子系统中，SSL/TLS 用于建立与外部服务的连接，而无需正确验证主机名和证书颁发机构，这可以被中间人利用。
Possible ATT&CK Techniques 1 AI
T1557.001 · Name Resolution Poisoning and SMB Relay
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I. Basic Information for CVE-2023-50454
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Zammad before 6.2.0. In several subsystems, SSL/TLS was used to establish connections to external services without proper validation of hostname and certificate authority. This is exploitable by man-in-the-middle attackers.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Zammad 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zammad是德国Zammad公司的一套票务管理软件。 Zammad 6.2.0之前版本存在安全漏洞，该漏洞源于在多个子系统中，SSL/TLS 用于建立与外部服务的连接，而无需正确验证主机名和证书颁发机构，这可以被中间人利用。
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-2023-50454
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · n/a · 2023-12-10 · 11 CVEs total
| CVE-2023-6654 | 6.3 MEDIUM | PHPEMS Session Data session.cls.php deserialization |
| CVE-2023-6656 | 5.0 MEDIUM | DeepFaceLab DFLJPG.py deserialization |
| CVE-2022-48614 | Semantic MediaWiki 安全漏洞 | |
| CVE-2023-50446 | Mulvad VPN 安全漏洞 | |
| CVE-2023-50449 | JFinalCMS 安全漏洞 | |
| CVE-2023-50453 | Zammad 安全漏洞 | |
| CVE-2023-50455 | Zammad 安全漏洞 | |
| CVE-2023-50456 | Zammad 安全漏洞 | |
| CVE-2023-50457 | Zammad 安全漏洞 | |
| CVE-2023-50463 | Caddy 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2023-50454
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