Vulnerability Description
A remote unauthorized attacker with network access via port 4307/TCP to the TrueConf server versions 5.3.X to 5.3.9, 5.4.X to 5.4.9, 5.5.X to 5.5.5, and earlier could execute an arbitrary script by calling an undocumented function.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Trueconf | Trueconf Server | < 5.3.9.10013 |
Related Weaknesses (CWE)
References
- https://ics-cert.kaspersky.com/advisories/2026/08/11/trueconf-server-missing-autThird Party Advisory
- https://securelist.com/tr/head-mare-targets-trueconf-server-with-phantomcore/120ExploitThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-US Government Resource
FAQ
What is CVE-2026-72529?
CVE-2026-72529 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A remote unauthorized attacker with network access via port 4307/TCP to the TrueConf server versions 5.3.X to 5.3.9, 5.4.X to 5.4.9, 5.5.X to 5.5.5, and earlier could execute an arbitrary script by ca...
How severe is CVE-2026-72529?
CVE-2026-72529 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-72529?
Check the references section above for vendor advisories and patch information. Affected products include: Trueconf Trueconf Server.