CVE-2026-73213 Coturn: `addr_less_eq()` does a component-wise IPv6 comparison instead of a lexicographic one, letting an authenticated TURN client bypass `denied-peer-ip`/`allowed-peer-ip` IPv6 ranges (TURN-specific SSRF)
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | CVE-2026-73213 | 11 Aug 202617:33 | – | cve |
 | CVE-2026-73213 | 11 Aug 202617:33 | – | debiancve |
 | EUVD-2026-56819 | 11 Aug 202617:33 | – | euvd |
 | CVE-2026-73213 | 11 Aug 202618:18 | – | nvd |
 | coturn-4.17.2-1.1 on GA media (moderate) | 30 Aug 202600:00 | – | opensuse |
 | DEBIAN-CVE-2026-73213 | 11 Aug 202618:18 | – | osv |
| MINI-W4JG-HJF3-3WG5 | 15 Aug 202613:33 | – | osv |
| OPENSUSE-SU-2026:11617-1 coturn-4.17.2-1.1 on GA media | 27 Aug 202600:00 | – | osv |
| UBUNTU-CVE-2026-73213 | 11 Aug 202618:18 | – | osv |
 | PT-2026-70828 | 11 Aug 202600:00 | – | ptsecurity |
10
[
{
"vendor": "coturn",
"product": "coturn",
"versions": [
{
"version": "< 4.16.0",
"status": "affected"
}
]
}
]Data
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11 Aug 2026 17:33Current
CVSS 45.8
EPSS0.00303