CVE-2020-13901
CVSS v3
9.8
CRITICAL
EPSS Score
2.6 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_sdp_merge in sdp.c has a stack-based buffer overflow.
Technical details
- Published
- 2020-06-10
Frequently asked questions
What is CVE-2020-13901?
An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_sdp_merge in sdp.c has a stack-based buffer overflow.
Is CVE-2020-13901 actively exploited?
Active exploitation of CVE-2020-13901 has not been confirmed. Its EPSS score was 2.6% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-13901?
CVE-2020-13901 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2020-13901 affecting your environment?
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