Directory Traversal Vulnerability in GetSimpleCMS by GetSimpleCMS
CVE-2020-18191

9.1CRITICAL

Key Information:

Vendor

Get-simple

Status
Getsimplecms
Vendor
CVE Published:
2 October 2020

What is CVE-2020-18191?

GetSimpleCMS version 3.3.15 is susceptible to a directory traversal vulnerability that enables remote attackers to delete arbitrary files. This exploitation occurs through the admin log handling endpoint, where improperly validated input can be leveraged to bypass security restrictions and manipulate the file system. It is crucial for administrators to patch this vulnerability to safeguard against potential data loss and system integrity compromises.

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References

https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1303
x_refsource_MISC

EPSS Score

5% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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