CVE-2021-36806

Published Nov 30, 2023

Last updated 5 months ago

CVSS medium 4.7

Overview

Description: A reflected XSS vulnerability allows an open redirect when the victim clicks a malicious link to an error page on Sophos Email Appliance older than version 4.5.3.4.
Source: security-alert@sophos.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.1
Impact score: 2.7
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Severity: MEDIUM

Weaknesses

security-alert@sophos.com: CWE-79
nvd@nist.gov: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:sophos:email_appliance:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "F63CF97F-9BB5-43D9-B691-D6128E00F644",
            "versionEndExcluding": "4.5.3.4"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References