CVE-2025-1468— CODESYS Control V3 - OPC UA Server Authentication bypass
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-1468
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
CODESYS Control V3 - OPC UA Server Authentication bypass
Source: NVD (National Vulnerability Database)
Vulnerability Description
An unauthenticated remote attacker can gain access to sensitive information including authentication information when using CODESYS OPC UA Server with the non-default Basic128Rsa15 security policy.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
通过差异性导致的信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
CODESYS Runtime Toolkit 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
CODESYS Runtime Toolkit是德国CODESYS公司的一个全面的可编程控制器软件开发工具包。用于将嵌入式平台或工业 PC 转化为控制器，支持二次开发。 CODESYS Runtime Toolkit 3.5.21.0之前版本存在安全漏洞，该漏洞源于使用非默认的Basic128Rsa15安全策略时，可能导致未经验证的远程攻击者获取敏感信息。
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 |
|---|---|---|---|---|
| CODESYS | CODESYS Runtime Toolkit | 0 ~ 3.5.21.0 | - |
II. Public POCs for CVE-2025-1468
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-1468
请登录查看更多情报信息。
Same Patch Batch · CODESYS · 2025-03-18 · 3 CVEs total
| CVE-2025-0694 | 6.6 MEDIUM | CODESYS Control V3 removable media path traversal |
| CVE-2024-41975 | 5.3 MEDIUM | CODESYS (Edge) Gateway for Windows insecure default |
IV. Related Vulnerabilities
Same vendor: CODESYS
- CVE-2026-35225
Improper timeout handling in CODESYS EtherNetIP - CVE-2026-3509
CODESYS Control Audit Log Format String DoS - CVE-2025-41660
CODESYS Control Boot Application Replacement Enables Code Ex - CVE-2026-2364
CODESYS Installer TOCTOU Privilege Escalation - CVE-2025-41700
CODESYS Development System - Deserialization of Untrusted Da
Same weakness: CWE-203
- CVE-2026-44263
Weblate: Private Translation Enumeration via Screenshot API - CVE-2023-5872
Wago: Vulnerability in Smart Designer Web-Application - CVE-2026-33429
Parse Server: Protected field change detection oracle via Li - CVE-2026-33425
Discourse has inferable private group membership or existenc - CVE-2026-3580
Compiler-induced timing leak in sp_256_get_entry_256_9 on RI
V. Comments for CVE-2025-1468
No comments yet