What is CVE-2018-20658?

CVE-2018-20658 is a high-severity vulnerability in Coreftp Core Ftp, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-01-02.

How severe is CVE-2018-20658?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Coreftp Core Ftp

CVE-2018-20658

The server in Core FTP 2.0 build 653 on 32-bit platforms allows remote attackers to cause a denial of service (daemon crash) via a crafted XRMD command.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.085 (94.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Coreftp Core_ftp — versions 2.0
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-20658?: CVE-2018-20658 is a high-severity vulnerability in Coreftp Core Ftp, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-01-02.
How severe is CVE-2018-20658?: High severity. CVSS v3 base score is 7.5 out of 10.