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WordfenceCVE-2024-6256

HistoryJul 11, 2024 - 7:15 a.m.

CVE-2024-6256

2024-07-1107:15:05

CWE-79

Wordfence

web.nvd.nist.gov

youtube feed plugin

wordpress

stored cross-site scripting

input sanitization

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

0.001

Percentile

21.4%

JSON

The Feeds for YouTube (YouTube video, channel, and gallery plugin) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s ‘youtube-feed’ shortcode in all versions up to, and including, 2.2.1 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.

Affected configurations

Nvd

Vulners

Node

smashballoonfeeds_for_youtubeRange<2.2.2wordpress

CNA Affected

[
  {
    "vendor": "smub",
    "product": "Feeds for YouTube (YouTube video, channel, and gallery plugin)",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "2.2.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/feeds-for-youtube/trunk/js/sb-youtube.js

plugins.trac.wordpress.org/changeset/3107577/

www.wordfence.com/threat-intel/vulnerabilities/id/228fab65-e5c2-41d1-ad41-fac4862894f2?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

0.001

Percentile

21.4%

JSON

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