CVE-2023-31167— Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Quick assessment
Affected
Schweitzer Engineering Laboratories SEL-5036 acSELerator Bay Screen Builder Software
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.
Schweitzer Engineering Laboratories SEL-5036 acSELerator Bay Screen Builder是美国Schweitzer Engineering Laboratories公司的一款用于电力系统监控和控制的软件工具。 Schweitzer Engineering Laboratories SEL-5036 acSELerator Bay Screen Builder存在安全漏洞，该漏洞源于存在路径遍历漏洞。
Possible ATT&CK Techniques 2 AI
T1083 · File and Directory Discovery T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2023-31167
Vulnerability Information
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Vulnerability Title
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Schweitzer Engineering Laboratories SEL-5036 acSELerator Bay Screen Builder Software on Windows allows Relative Path Traversal.
SEL acSELerator Bay Screen Builder software is distributed by SEL-5033 SEL acSELerator RTAC, SEL-5030 Quickset, and SEL Compass. CVE-2023-31167 and was patched in the acSELerator Bay Screen Builder release available on 20230602. Please contact SEL for additional details.
This issue affects SEL-5036 acSELerator Bay Screen Builder Software: before 1.0.49152.778.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Schweitzer Engineering Laboratories SEL-5036 acSELerator Bay Screen Builder 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schweitzer Engineering Laboratories SEL-5036 acSELerator Bay Screen Builder是美国Schweitzer Engineering Laboratories公司的一款用于电力系统监控和控制的软件工具。 Schweitzer Engineering Laboratories SEL-5036 acSELerator Bay Screen Builder存在安全漏洞，该漏洞源于存在路径遍历漏洞。
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 |
|---|---|---|---|---|
| Schweitzer Engineering Laboratories | SEL-5036 acSELerator Bay Screen Builder Software | 0 ~ 1.0.49152.778 | - |
|
II. Public POCs for CVE-2023-31167
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2023-31167 (2)
Same Patch Batch · Schweitzer Engineering Laboratories · 2023-08-31 · 11 CVEs total
| CVE-2023-31175 | 8.8 HIGH | Execution with Unnecessary Privileges |
| CVE-2023-34392 | 8.2 HIGH | Missing Authentication for Critical Function |
| CVE-2023-31173 | 7.7 HIGH | Use of Hard-coded Credentials |
| CVE-2023-34391 | 7.4 HIGH | Insecure Inherited Permissions |
| CVE-2023-31174 | 7.4 HIGH | Cross-Site Request Forgery (CSRF) |
| CVE-2023-31172 | 5.9 MEDIUM | Incomplete Filtering of Special Elements |
| CVE-2023-31171 | 5.9 MEDIUM | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') |
| CVE-2023-31170 | 5.9 MEDIUM | Inclusion of Functionality from Untrusted Control Sphere |
| CVE-2023-31168 | 5.5 MEDIUM | Inclusion of Functionality from Untrusted Control Sphere |
| CVE-2023-31169 | 4.8 MEDIUM | Improper Handling of Unicode Encoding |
IV. Related Vulnerabilities
Same vendor: Schweitzer Engineering Laboratories
-
CVE-2025-48018
Deserialization of Untrusted Data -
CVE-2025-48017
Improper Limitation of a Pathname to a Restricted Directory -
CVE-2025-48016
Improper Control of Interaction Frequency -
CVE-2025-48015
Observable Response Discrepancy -
CVE-2025-48014
Improper Restriction of Excessive Authentication Attempts
Same weakness: CWE-22
-
CVE-2026-103533
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CVE-2023-54403
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CVE-2024-58387
Inspur HCM Cloud Arbitrary File Read via file/download Endpo -
CVE-2026-102116
Kiteworks Email Protection Gateway Path Traversal -
CVE-2026-102119
Kiteworks Email Protection Gateway Path Traversal
V. Comments for CVE-2023-31167
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