How severe is CVE-2024-54407?

CVE-2024-54407 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-54407 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-54407?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-54407 have an EU (EUVD) identifier?

Yes. CVE-2024-54407 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52527.

When was CVE-2024-54407 published?

CVE-2024-54407 was published on 2024-12-16 and last updated on 2026-06-17.

CVE-2024-54407

CVE-2024-54407 is a high-severity vulnerability with a CVSS 3.x base score of 7.1. 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-352.

Key facts

Severity: High (CVSS 3.x base score 7.1)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-52527
Weakness: CWE-352
Published: 2024-12-16
Last modified: 2026-06-17

Description

Cross-Site Request Forgery (CSRF) vulnerability in a328496647 CK and SyntaxHighlighter ck-and-syntaxhighlighter allows Stored XSS.This issue affects CK and SyntaxHighlighter: from n/a through <= 3.4.2.

Frequently asked questions

What is CVE-2024-54407?: Cross-Site Request Forgery (CSRF) vulnerability in a328496647 CK and SyntaxHighlighter ck-and-syntaxhighlighter allows Stored XSS.This issue affects CK and SyntaxHighlighter: from n/a through <= 3.4.2.
How severe is CVE-2024-54407?: CVE-2024-54407 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-54407 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-54407?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-54407 have an EU (EUVD) identifier?: Yes. CVE-2024-54407 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52527.
When was CVE-2024-54407 published?: CVE-2024-54407 was published on 2024-12-16 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/ck-and-syntaxhighlighter/vulnerability/wordpress-ck-and-syntaxhighlighter-plugin-3-4-2-csrf-to-stored-xss-vulnerability?_s_id=cve

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