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CVE-2023-27977

Quick assessment

Affected
Schneider Electric IGSS Data Server(IGSSdataServer.exe)
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.

Schneider Electric IGSS Data Server是法国施耐德电气（Schneider Electric）公司的一个交互式图形 Scada 系统的数据服务器。 Schneider Electric IGSS Data Server(IGSSdataServer.exe) V16.0.0.23040版本及之前版本、IGSS Dashboard(DashBoard.exe) V16.0.0.23040版本及之前版本、Custom Reports(RMS16.dll) V16.0.0.230

CVSS 6.5 · Medium EPSS 0.24% · P16
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I. Basic Information for CVE-2023-27977

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A CWE-345: Insufficient Verification of Data Authenticity vulnerability exists in the Data Server that could cause access to delete files in the IGSS project report directory, this could lead to loss of data when an attacker sends specific crafted messages to the Data Server TCP port. Affected Products: IGSS Data Server(IGSSdataServer.exe)(V16.0.0.23040 and prior), IGSS Dashboard(DashBoard.exe)(V16.0.0.23040 and prior), Custom Reports(RMS16.dll)(V16.0.0.23040 and prior).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
对数据真实性的验证不充分
Source: CVE Program / CVE List V5
Vulnerability Title
Schneider Electric IGSS Data Server 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric IGSS Data Server是法国施耐德电气（Schneider Electric）公司的一个交互式图形 Scada 系统的数据服务器。 Schneider Electric IGSS Data Server(IGSSdataServer.exe) V16.0.0.23040版本及之前版本、IGSS Dashboard(DashBoard.exe) V16.0.0.23040版本及之前版本、Custom Reports(RMS16.dll) V16.0.0.230
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
Schneider Electric IGSS Data Server(IGSSdataServer.exe) V ~ 16.0.0.23040 -
Schneider Electric IGSS Dashboard (DashBoard.exe) V ~ 16.0.0.23040 -
Schneider Electric Custom Reports (RMS16.dll) V ~ 16.0.0.23040 -

II. Public POCs for CVE-2023-27977

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III. Intelligence Information for CVE-2023-27977

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Other References for CVE-2023-27977 (1)

Same Patch Batch · Schneider Electric · 2023-03-21 · 8 CVEs total

CVE-2023-27980 8.8 HIGH Schneider Electric IGSS Data Server 访问控制错误漏洞
CVE-2023-27982 8.8 HIGH Schneider Electric IGSS Data Server 数据伪造问题漏洞
CVE-2023-27978 7.8 HIGH Schneider Electric IGSS Data Server代码问题漏洞
CVE-2023-27981 7.8 HIGH Schneider Electric IGSS Data Server 路径遍历漏洞
CVE-2023-27984 7.8 HIGH Schneider Electric IGSS Data Server 输入验证错误漏洞
CVE-2023-27979 6.5 MEDIUM Schneider Electric IGSS Data Server 数据伪造问题漏洞
CVE-2023-27983 6.5 MEDIUM Schneider Electric IGSS Data Server 访问控制错误漏洞

IV. Related Vulnerabilities

Same product: IGSS Data Server(IGSSdataServer.exe)
Same vendor: Schneider Electric
Same weakness: CWE-345

V. Comments for CVE-2023-27977

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