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WordfenceCVELIST:CVE-2024-4014

HistoryApr 20, 2024 - 9:38 a.m.

CVE-2024-4014

2024-04-2009:38:16

Wordfence

www.cve.org

hcaptcha

wordpress

stored cross-site scripting

vulnerable

authenticated attackers

input sanitization

output escaping

user supplied attributes

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

EPSS

Percentile

9.0%

JSON

The hCaptcha for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s cf7-hcaptcha shortcode in all versions up to, and including, 4.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

CNA Affected

[
  {
    "vendor": "hcaptcha",
    "product": "hCaptcha for WordPress",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "4.0.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/changeset/3072795/hcaptcha-for-forms-and-more/tags/4.0.1/src/php/CF7/CF7.php

www.wordfence.com/threat-intel/vulnerabilities/id/5ce70e87-6dee-4d4a-b2fc-93fd4d50957d?source=cve

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

EPSS

Percentile

9.0%

JSON

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