XML External Entity Injection in TecConnect 4.1_CVE-2025-10183

9.1 / 10

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Description

A blind XML External Entity (XXE) injection in the OpenMessaging webservice in TecCom TecConnect 4.1 allows an unauthenticated attacker to exfiltrate arbitrary files to an attacker-controlled server. TecConnect 4.1 is considered end-of-life as of December 2023. Users are advised to upgrade to TecCom Connect 5.

Basic Information

ID CVE-2025-10183

Source BLSOPS

Published Sep 9, 2025 at 14:50

Modified Sep 9, 2025 at 15:14

Affected Product

Vendor TecCom

Product TecConnect

Version 4.1

Affected Versions TecCom TecConnect 4.1

CWE Classification

CWE-611

References

blog.blacklanternsecurity.com /p/teccom-tecconnect-41-xml-external

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    "published": "2025-09-09T14:50:22.152Z",
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