CVE-2023-5397
Quick assessment
Affected
Honeywell Experion 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.
Honeywell Experion Server是美国霍尼韦尔（Honeywell）公司的一款高性能工业控制系统服务器，主要用于 Experion Process Knowledge System（PKS）平台。 Honeywell Experion Server 存在安全漏洞，该漏洞源于服务器收到格式错误的消息来创建新连接可能会导致攻击者执行远程代码。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-5397
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Server receiving a malformed message to create a new connection could lead to an attacker performing remote code execution or causing a failure. See Honeywell Security Notification for recommendations on upgrading and versioning.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Honeywell Experion Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Honeywell Experion Server是美国霍尼韦尔（Honeywell）公司的一款高性能工业控制系统服务器，主要用于 Experion Process Knowledge System（PKS）平台。 Honeywell Experion Server 存在安全漏洞，该漏洞源于服务器收到格式错误的消息来创建新连接可能会导致攻击者执行远程代码。
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 |
|---|---|---|---|---|
| Honeywell | Experion Server | 520.2 ~ 520.2 TCU4 | - |
|
| Honeywell | Experion Server | 520.2 ~ 520.2 TCU4 | - |
|
| Honeywell | Experion Server | 520.2 ~ 520.2 TCU4 | - |
|
II. Public POCs for CVE-2023-5397
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2023-5397 (1)
Same Patch Batch · Honeywell · 2024-04-17 · 11 CVEs total
| CVE-2023-5395 | 8.1 HIGH | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5400 | 8.1 HIGH | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5401 | 8.1 HIGH | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5403 | 8.1 HIGH | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5404 | 8.1 HIGH | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5396 | 7.4 HIGH | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5398 | 5.9 MEDIUM | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5405 | 5.9 MEDIUM | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5406 | 5.9 MEDIUM | Honeywell Experion Server 安全漏洞 |
| CVE-2023-5407 | 5.9 MEDIUM | Honeywell Experion Server 安全漏洞 |
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V. Comments for CVE-2023-5397
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