coturn has 2 CVEs on record. 2 were published in the last 90 days. The median CVSS is 4.7 (medium).
CVEs per month
Last 12 months, by publish date
1025/101125/111225/120126/010226/020326/030426/040526/050626/060726/070826/080926/09
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 4.7
- Publish → KEV
- —
- Last 90 days
- 2 prev 0
2
Total CVEs
0
Critical
0
CISA KEV
0
Exploited
coturn vulnerabilities
CVEs affecting coturn, newest first. Open any entry for full detail, references, and exploit status.
2 CVEsRSS
CVE-2026-68554Low· 2.3PoCCoturn is a free open source implementation of TURN and STUN Server
Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.15.0, an on-path attacker can append attributes after MESSAGE-INTEGRITY to an authenticated STUN request on plain UDP or TCP, adjust the STUN header length, …
▾ Twilightcoturn · coturnEPSS 0.25%via NVD
CVE-2026-68553High· 7.1PoCCoturn is a free open source implementation of TURN and STUN Server
Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes is_secure_string() validation…
▾ Midnightcoturn · coturnEPSS 0.34%via NVD