Hello World <= 2.1.1 - Authenticated (Subscriber+) Arbitrary File Read

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Summary

CVECVE-2024-9224
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-10-01 09:15:07 UTC
Updated2026-04-08 17:19:43 UTC
DescriptionThe Hello World plugin for WordPress is vulnerable to Arbitrary File Reading in all versions up to, and including, 2.1.1 via the hello_world_lyric() function. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.

Risk And Classification

Primary CVSS: v3.1 6.5 MEDIUM from [email protected]

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

Problem Types: CWE-22 | CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
3.1CNADECLARED6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Kau-boys Hello World All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Kau-boy Hello World affected 2.1.1 semver Not specified

References

ReferenceSourceLinkTags
www.wordfence.com/threat-intel/vulnerabilities/id/2f58df1f-66f7-4e3d-af6d-08174... [email protected] www.wordfence.com Third Party Advisory
plugins.trac.wordpress.org/changeset/3161773 [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/hello-world/tags/2.1.1/hello-world.php [email protected] plugins.trac.wordpress.org Product
plugins.trac.wordpress.org/browser/hello-world/tags/2.1.1/hello-world.php [email protected] plugins.trac.wordpress.org Product
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Muhammad Yudha - DJ (en)

Additional Advisory Data

SourceTimeEvent
CNA2024-09-30T00:00:00.000ZDisclosed
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