CVE-2020-18191 — CRITICAL (9.1)

Vulnerability Description

GetSimpleCMS-3.3.15 is affected by directory traversal. Remote attackers are able to delete arbitrary files via /GetSimpleCMS-3.3.15/admin/log.php

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Get-Simple	Getsimplecms	3.3.15

Related Weaknesses (CWE)

CWE-22

References

https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1303ExploitThird Party Advisory
https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1303ExploitThird Party Advisory

FAQ

What is CVE-2020-18191?

CVE-2020-18191 is a vulnerability with a CVSS score of 9.1 (CRITICAL). GetSimpleCMS-3.3.15 is affected by directory traversal. Remote attackers are able to delete arbitrary files via /GetSimpleCMS-3.3.15/admin/log.php

How severe is CVE-2020-18191?

CVE-2020-18191 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-18191?

Check the references section above for vendor advisories and patch information. Affected products include: Get-Simple Getsimplecms.