CVE-2021-33420

Published Dec 15, 2022

Last updated 2 years ago

CVSS critical 9.8

Overview

Description: A deserialization issue discovered in inikulin replicator before 1.0.4 allows remote attackers to run arbitrary code via the fromSerializable function in TypedArray object.
Source: cve@mitre.org
NVD status: Analyzed

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-502

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:replicator_project:replicator:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "25A2AF0B-DD59-4995-96F6-93F3BCA6F0E8",
            "versionEndExcluding": "1.0.4"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References