Vulnerability in Dropbear_ssh_project Dropbear_ssh

CVE-2020-36254

scp.c in Dropbear before 2020.79 mishandles the filename of . or an empty filename, a related issue to CVE-2018-20685.

EPSS: 0.016 (72.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2020-36254?
CVE-2020-36254 is a high-severity vulnerability in Dropbear_ssh_project Dropbear_ssh. CVSS score: 8.1/10. Published 2021-02-25.
How severe is CVE-2020-36254?
High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2020-36254 known to be exploited?
4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.