How severe is CVE-2025-24764?

CVE-2025-24764 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 user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-24764 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-24764?

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

Does CVE-2025-24764 have an EU (EUVD) identifier?

Yes. CVE-2025-24764 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19955.

When was CVE-2025-24764 published?

CVE-2025-24764 was published on 2025-07-04 and last updated on 2026-06-17.

CVE-2025-24764

CVE-2025-24764 is a medium-severity vulnerability 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-19955
Weakness: CWE-79
Published: 2025-07-04
Last modified: 2026-06-17

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in A. Jones (Simply) Guest Author Name guest-author-name allows DOM-Based XSS.This issue affects (Simply) Guest Author Name: from n/a through <= 4.36.

Frequently asked questions

What is CVE-2025-24764?: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in A. Jones (Simply) Guest Author Name guest-author-name allows DOM-Based XSS.This issue affects (Simply) Guest Author Name: from n/a through <= 4.36.
How severe is CVE-2025-24764?: CVE-2025-24764 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 user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-24764 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-24764?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-24764 have an EU (EUVD) identifier?: Yes. CVE-2025-24764 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19955.
When was CVE-2025-24764 published?: CVE-2025-24764 was published on 2025-07-04 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/guest-author-name/vulnerability/wordpress-simply-guest-author-name-plugin-4-36-cross-site-scripting-xss-vulnerability?_s_id=cve

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