CVE-2023-26326

Published Feb 23, 2023

Last updated 2 years ago

Overview

Description: The BuddyForms WordPress plugin, in versions prior to 2.7.8, was affected by an unauthenticated insecure deserialization issue. An unauthenticated attacker could leverage this issue to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present.
Source: vulnreport@tenable.com
NVD status: Analyzed

Hype score: Not currently trending

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

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:themekraft:buddyforms:*:*:*:*:*:wordpress:*:*",
            "vulnerable": true,
            "matchCriteriaId": "AC9FDD2D-7818-480A-ACB6-A38448FE0D77",
            "versionEndExcluding": "2.7.8"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References