CVE-2025-14543— Improper Restriction of XML External Entity Reference vulnerability in Connext Professional (Core Libraries) allows Serialized Data External Linking.
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I. Basic Information for CVE-2025-14543
Vulnerability Information
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Vulnerability Title
Improper Restriction of XML External Entity Reference vulnerability in Connext Professional (Core Libraries) allows Serialized Data External Linking.
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper Restriction of XML External Entity Reference vulnerability in Connext Professional (Core Libraries) allows Serialized Data External Linking.This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.1, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 4.3x before 5.2.*.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
XML外部实体引用的不恰当限制(XXE)
Source: NVD (National Vulnerability Database)
Vulnerability Title
RTI Connext Professional 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
RTI Connext Professional是美国RTI公司的一个专为满足工业物联网 (IIoT) 的苛刻要求而设计的连接平台。 RTI Connext Professional存在代码问题漏洞，该漏洞源于XML外部实体引用限制不当，可能导致序列化数据外部链接。以下版本受到影响：7.4.0版本至7.7.0之前版本、7.0.0版本至7.3.1.1之前版本、6.1.0版本至6.1.*之前版本、6.0.0版本至6.0.*之前版本、5.3.0版本至5.3.*之前版本和4.3x版本至5.2.*之前版本。
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 |
|---|---|---|---|---|
| RTI | Connext Professional | 7.4.0 ~ 7.7.0 | - |
II. Public POCs for CVE-2025-14543
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same product: Connext Professional
- CVE-2026-4374
Improper Restriction of XML External Entity Reference vulner - CVE-2026-2394
Buffer Over-read vulnerability in RTI Connext Professional ( - CVE-2025-10450
Exposure of Private Personal Information to an Unauthorized - CVE-2025-8410
Use After Free vulnerability in RTI Connext Professional (Se - CVE-2025-4993
Untrusted Pointer Dereference vulnerability in RTI Connext P
Same vendor: RTI
- CVE-2026-4374
Improper Restriction of XML External Entity Reference vulner - CVE-2026-2394
Buffer Over-read vulnerability in RTI Connext Professional ( - CVE-2025-10450
Exposure of Private Personal Information to an Unauthorized - CVE-2025-8410
Use After Free vulnerability in RTI Connext Professional (Se - CVE-2025-4993
Untrusted Pointer Dereference vulnerability in RTI Connext P
Same weakness: CWE-611
- CVE-2026-41936
Vvveb < 1.0.8.2 XML External Entity Injection via Import - CVE-2026-40682
Apache OpenNLP: XXE via Dictionary Parsing in DictionaryEntr - CVE-2026-6501
ILM Informatique jOpenDocument 代码问题漏洞 - CVE-2024-13971
Arbitrary File Read and Server Side Request Forgery via XML - CVE-2024-39847
Arbitrary File Read and Server Side Request Forgery via XML
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