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CVE-2020-21516

Good to know:

Date: September 6, 2022

There is an arbitrary file upload vulnerability in FeehiCMS 2.0.8 at the head image upload, that allows attackers to execute relevant PHP code.

Language: PHP

Severity Score

9.8

Related Resources (6)

Url: https://github.com/liufee/cms

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-21516

Url: https://github.com/liufee/cms/commit/ecbfb0ca77874ead5b6e79b96a5e1f94e67475a9

Url: https://github.com/liufee/cms/issues/46

Url: https://github.com/liufee/cms/releases/tag/2.0.8.1

Url: https://www.mend.io/vulnerability-database/CVE-2020-21516

Severity Score

9.8

Weakness Type (CWE)

Unrestricted Upload of File with Dangerous Type

CWE-434

Top Fix

Upgrade Version

Upgrade to version 2.0.8.1

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

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