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vulnrichmentWordfenceVULNRICHMENT:CVE-2024-1586
HistoryFeb 20, 2024 - 6:56 p.m.

CVE-2024-1586

2024-02-2018:56:36
Wordfence
github.com
1
wordpress
schema
cross-site scripting
input sanitization
output escaping
authentication
admin
role based access

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation

none

Automatable

no

Technical Impact

partial

The Schema & Structured Data for WP & AMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom schema in all versions up to, and including, 1.26 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. By default the required authentication level is admin, but administrators have the ability to assign role based access to users as low as subscriber.

CNA Affected

[
  {
    "vendor": "magazine3",
    "product": "Schema & Structured Data for WP & AMP",
    "versions": [
      {
        "status": "affected",
        "version": "*",
        "versionType": "semver",
        "lessThanOrEqual": "1.26"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation

none

Automatable

no

Technical Impact

partial

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