High severity7.7NVD Advisory· Published Mar 21, 2019· Updated Jun 17, 2026
CVE-2018-4058
CVE-2018-4058
Description
An exploitable unsafe default configuration vulnerability exists in the TURN server functionality of coTURN prior to 4.5.0.9. By default, the TURN server allows relaying external traffic to the loopback interface of its own host. This can provide access to other private services running on that host, which can lead to further attacks. An attacker can set up a relay with a loopback address as the peer on an affected TURN server to trigger this vulnerability.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Range: <4.5.0.9
- Talos/coTURNv5Range: coTURN 4.5.0.5
Patches
Vulnerability mechanics
References
1- talosintelligence.com/vulnerability_reports/TALOS-2018-0732nvdMitigationThird Party Advisory
News mentions
0No linked articles in our index yet.