CVE-2020-21784

CRITICAL EPSS 69.1%
Published Jun 24, 20215y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Jun 24, 2021 5y ago
Last Modified Jun 17, 2026 2w ago

Description

phpwcms 1.9.13 is vulnerable to Code Injection via /phpwcms/setup/setup.php.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
69.1% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-94 Improper Control of Generation of Code (Code Injection) Injection

Affected Products 1

VendorProductVersionRange
phpwcmsphpwcms1.9.13any

References 2

  • cwe.mitre.org https://cwe.mitre.org/data/definitions/96.html
    Technical Description
  • github.com https://github.com/slackero/phpwcms/issues/286
    ExploitIssue TrackingThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.