CVE-2023-49957
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I. Basic Information for CVE-2023-49957
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in Dalmann OCPP.Core before 1.3.0 for OCPP (Open Charge Point Protocol) for electric vehicles. It permits multiple transactions with the same connectorId and idTag, contrary to the expected ConcurrentTx status. This could result in critical transaction management and billing errors. NOTE: the vendor's perspective is "Imagine you've got two cars in your family and want to charge both in parallel on the same account/token? Why should that be rejected?"
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
Dalmann OCPP.Core 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dalmann OCPP.Core是Ulrich个人开发者的一个用 .NET 6 编写的 OCPP（开放充电点协议）服务器。 Dalmann OCPP.Core 1.3.0之前版本存在安全漏洞，该漏洞源于服务器允许攻击者使用相同的connectorId和idTag进行多个事务。
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-2023-49957
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2023-12-07 · 98 CVEs total
| CVE-2023-6579 | 7.3 HIGH | osCommerce POST Parameter shopping-cart sql injection |
| CVE-2023-49402 | Tenda W30E 安全漏洞 | |
| CVE-2023-49430 | Tenda AX9 安全漏洞 | |
| CVE-2023-48841 | Appointment Scheduler 安全漏洞 | |
| CVE-2023-48840 | Appointment Scheduler 安全漏洞 | |
| CVE-2023-48839 | Appointment Scheduler 安全漏洞 | |
| CVE-2023-48838 | Appointment Scheduler 安全漏洞 | |
| CVE-2023-48836 | Car Rental Script 安全漏洞 | |
| CVE-2023-48860 | TOTOLINK N300RT 安全漏洞 | |
| CVE-2023-49406 | Tenda W30E 安全漏洞 | |
| CVE-2023-49408 | Tenda AX3 安全漏洞 | |
| CVE-2023-49409 | Tenda AX3 安全漏洞 | |
| CVE-2023-49410 | Tenda W30E 安全漏洞 | |
| CVE-2023-49411 | Tenda W30E 安全漏洞 | |
| CVE-2023-49424 | Tenda AX12 安全漏洞 | |
| CVE-2023-49425 | Tenda AX12 安全漏洞 | |
| CVE-2023-49426 | Tenda AX12 安全漏洞 | |
| CVE-2023-49428 | Tenda AX12 安全漏洞 | |
| CVE-2023-49429 | Tenda AX9 安全漏洞 | |
| CVE-2023-48837 | Car Rental Script 安全漏洞 |
Showing top 20 of 98 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2023-49957
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