How severe is CVE-2024-0658?

CVE-2024-0658 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-0658 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-0658?

CVE-2024-0658 affects F1logic Insert Php Code Snippet. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-0658?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-0658 have an EU (EUVD) identifier?

Yes. CVE-2024-0658 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16450.

When was CVE-2024-0658 published?

CVE-2024-0658 was published on 2024-02-29 and last updated on 2026-06-17.

CVE-2024-0658

CVE-2024-0658 is a medium-severity vulnerability in F1logic Insert Php Code Snippet with a CVSS 3.x base score of 4.4. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-16450
Weakness: CWE-79
Affected product: F1logic Insert Php Code Snippet
Published: 2024-02-29
Last modified: 2026-06-17

Description

The Insert PHP Code Snippet plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the user's name when accessing the insert-php-code-snippet-manage page in all versions up to, and including, 1.3.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Frequently asked questions

What is CVE-2024-0658?: The Insert PHP Code Snippet plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the user's name when accessing the insert-php-code-snippet-manage page in all versions up to, and including, 1.3.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
How severe is CVE-2024-0658?: CVE-2024-0658 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-0658 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-0658?: CVE-2024-0658 affects F1logic Insert Php Code Snippet. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-0658?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-0658 have an EU (EUVD) identifier?: Yes. CVE-2024-0658 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16450.
When was CVE-2024-0658 published?: CVE-2024-0658 was published on 2024-02-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:f1logic:insert_php_code_snippet:*:*:*:*:*:wordpress:*:*

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