CVE-2023-31441

Published Jul 18, 2023

Last updated a year ago

CVSS medium 5.5

Overview

Description: In NATO Communications and Information Agency anet (aka Advisor Network) through 3.3.0, an attacker can provide a crafted JSON file to sanitizeJson and cause an exception. This is related to the U+FFFD Unicode replacement character. A for loop does not consider that a data structure is being modified during loop execution.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.5
Impact score: 3.6
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-476

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:ncia:advisor_network:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "C4A7801B-BFD8-4212-84D1-5B0991FCD1F0",
            "versionEndIncluding": "3.3.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References