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cve[email protected]CVE-2024-0871
HistoryMar 13, 2024 - 4:15 p.m.

CVE-2024-0871

2024-03-1316:15:14
web.nvd.nist.gov
28
cve-2024-0871
wordpress
plugin
vulnerability
xss
stored xss
input sanitization
output escaping

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

The Beaver Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Icon Widget ‘fl_builder_data[node_preview][link]’ and ‘fl_builder_data[settings][link_target]’ parameters in all versions up to, and including, 2.7.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected configurations

Vulners
Node
justinbusabeaver_builder_–_wordpress_page_builderRange2.7.4.2

CNA Affected

[
  {
    "vendor": "justinbusa",
    "product": "Beaver Builder – WordPress Page Builder",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "2.7.4.2",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

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