CVE-2020-20718

Published Jun 20, 2023

Last updated 5 months ago

CVSS critical 9.8

Overview

Description: File Upload vulnerability in PluckCMS v.4.7.10 dev versions allows a remote attacker to execute arbitrary code via a crafted image file to the the save_file() parameter.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: CWE-434
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-434

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:pluck-cms:pluckcms:4.7.10:dev:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "F81490FE-D8E4-42ED-9D60-7D44697E52AB"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References

Sources include official advisories and independent security research.