CVE-2025-10183

critical · 9.1

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.

9.1

CVSS

0.4%

EPSS (exploit prob.)

37th

EPSS percentile

2025-09-09

Published

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

Weaknesses

CWE-611

References

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

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-10183