CVE-2025-10183
XML External Entity Injection in TecConnect 4.1
- State
- Published
- Severity
- 9.1 Critical
- Published
- Sep 9, 2025
- Updated
- Sep 9, 2025
- Reserved
- Sep 9, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.1 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H | BLSOPS |
Weaknesses
- CWE-611 Improper Restriction of XML External Entity Reference
Affected Products
| Product | Versions |
|---|---|
TecConnectTecCom |
|
References
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