CVE-2023-22856

Published Mar 6, 2023

Last updated 2 years ago

CVSS medium 5.4

Overview

Description: A stored Cross-site Scripting (XSS) vulnerability in BlogEngine.NET 3.3.8.0, allows injection of arbitrary JavaScript in the security context of a blog visitor through an upload of a specially crafted file.
Source: vdp@themissinglink.com.au
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.4
Impact score: 2.7
Exploitability score: 2.3
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-79
vdp@themissinglink.com.au: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:blogengine:blogengine.net:3.3.8.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "C215046E-4B0C-44AD-B0C4-D055FE17A873"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References