CVE-2020-22249
CRITICAL
9.8
CVSS Score
Published: July 6, 2021 at 07:47 PM UTC
Updated: June 17, 2026 at 03:04 AM UTC
1 product affected across 1 vendorPhplist
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Severity
CRITICAL9.8
Exploit prediction
EPSS 3%
Description
Remote Code Execution vulnerability in phplist 3.5.1. The application does not check any file extensions stored in the plugin zip file, Uploading a malicious plugin which contains the php files with extensions like PHP,phtml,php7 will be copied to the plugins directory which would lead to the remote code execution
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://drive.google.com/open?id=1znDU4fDKA_seg16mJLLtgaaFfvmf-mS6CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-434
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