CVE-2025-10183 is a critical blind XML External Entity (XXE) injection vulnerability in the OpenMessaging webservice of TecCom TecConnect 4.1, an end-of-life product. This flaw allows an unauthenticated attacker to exfiltrate arbitrary files to an attacker-controlled server. With a CVSS score of 9.1 (CRITICAL), the vulnerability is easily exploitable over the network with low attack complexity, posing a high risk to confidentiality and availability. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness. Users are strongly advised to upgrade to TecCom Connect 5.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| TecCom | TecConnect | 4.1CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.