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CVE-2022-47317

Quick assessment

Affected
FUJI ELECTRIC CO., LTD. and Hakko Electronics Co., Ltd. V-Server
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.

Fuji Electric V-Server是日本富士电机（Fuji Electric）公司的一套用于收集和管理实时现场数据的软件。 Fuji Electric V-Server v4.0.12.0版本及之前版本存在安全漏洞，该漏洞源于存在越界写入问题。攻击者利用该漏洞通过让用户打开特制的项目文件来获取信息，并可以执行任意代码。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.23% · P14
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I. Basic Information for CVE-2022-47317

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Out-of-bounds write vulnerability in V-Server v4.0.12.0 and earlier allows a local attacker to obtain the information and/or execute arbitrary code by having a user to open a specially crafted project file.
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
Fuji Electric V-Server 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fuji Electric V-Server是日本富士电机（Fuji Electric）公司的一套用于收集和管理实时现场数据的软件。 Fuji Electric V-Server v4.0.12.0版本及之前版本存在安全漏洞，该漏洞源于存在越界写入问题。攻击者利用该漏洞通过让用户打开特制的项目文件来获取信息，并可以执行任意代码。
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
FUJI ELECTRIC CO., LTD. and Hakko Electronics Co., Ltd. V-Server v4.0.12.0 and earlier -

II. Public POCs for CVE-2022-47317

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III. Intelligence Information for CVE-2022-47317

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Vendor Advisories for CVE-2022-47317 (1)

Same Patch Batch · FUJI ELECTRIC CO., LTD. and Hakko Electronics Co., Ltd. · 2023-01-03 · 5 CVEs total

CVE-2022-41645 Fuji Electric V-Server 缓冲区错误漏洞
CVE-2022-43448 Fuji Electric Monitouch V-SFT和TELLUS 缓冲区错误漏洞
CVE-2022-46360 Fuji Electric Monitouch V-SFT和TELLUS 缓冲区错误漏洞
CVE-2022-47908 Fuji Electric V-Server 缓冲区错误漏洞

IV. Related Vulnerabilities

Same product: V-Server
Same vendor: FUJI ELECTRIC CO., LTD. and Hakko Electronics Co., Ltd.

V. Comments for CVE-2022-47317

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