CVE-2024-9224
CVE-2024-9224 is a medium-severity vulnerability in Kau-boys Hello World with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 1% (70th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-49803
- Weakness: CWE-22
- Affected product: Kau-boys Hello World
- Published:
- Last modified:
Description
The 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.
Frequently asked questions
- What is CVE-2024-9224?
- The 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.
- How severe is CVE-2024-9224?
- CVE-2024-9224 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2024-9224 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-9224?
- CVE-2024-9224 affects Kau-boys Hello World. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-9224?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-9224 have an EU (EUVD) identifier?
- Yes. CVE-2024-9224 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49803.
- When was CVE-2024-9224 published?
- CVE-2024-9224 was published on 2024-10-01 and last updated on 2026-06-17.
References
- https://plugins.trac.wordpress.org/browser/hello-world/tags/2.1.1/hello-world.php#L113
- https://plugins.trac.wordpress.org/browser/hello-world/tags/2.1.1/hello-world.php#L35
- https://plugins.trac.wordpress.org/changeset/3161773/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/2f58df1f-66f7-4e3d-af6d-08174653a2ad?source=cve
Affected products (1)
- cpe:2.3:a:kau-boys:hello_world:*:*:*:*:*:wordpress:*:*
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