What is CVE-2018-20128?

CVE-2018-20128 is a high-severity vulnerability in Usualtool Usualtoolcms, classified under Path Traversal. CVSS score: 7.5/10. Published 2018-12-13.

How severe is CVE-2018-20128?

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

Path Traversal in Usualtool Usualtoolcms

CVE-2018-20128

An issue was discovered in UsualToolCMS v8.0. cmsadmin\a_sqlback.php allows remote attackers to delete arbitrary files via a backname[] directory-traversal pathname followed by a crafted substring.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.015 (72.3th 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:H/A:N.

Affected products

Usualtool Usualtoolcms — versions 8.0
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-20128?: CVE-2018-20128 is a high-severity vulnerability in Usualtool Usualtoolcms, classified under Path Traversal. CVSS score: 7.5/10. Published 2018-12-13.
How severe is CVE-2018-20128?: High severity. CVSS v3 base score is 7.5 out of 10.