How severe is CVE-2025-68866?

CVE-2025-68866 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-2025-68866 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-68866?

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-2025-68866 have an EU (EUVD) identifier?

Yes. CVE-2025-68866 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4017.

When was CVE-2025-68866 published?

CVE-2025-68866 was published on 2026-01-22 and last updated on 2026-06-17.

CVE-2025-68866

CVE-2025-68866 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-79.

Key facts

Severity: High (CVSS 3.x base score 7.1)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-4017
Weakness: CWE-79
Published: 2026-01-22
Last modified: 2026-06-17

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in woofer696 Dinatur dinatur allows Stored XSS.This issue affects Dinatur: from n/a through <= 1.18.

Frequently asked questions

What is CVE-2025-68866?: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in woofer696 Dinatur dinatur allows Stored XSS.This issue affects Dinatur: from n/a through <= 1.18.
How severe is CVE-2025-68866?: CVE-2025-68866 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-2025-68866 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-68866?: 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-2025-68866 have an EU (EUVD) identifier?: Yes. CVE-2025-68866 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4017.
When was CVE-2025-68866 published?: CVE-2025-68866 was published on 2026-01-22 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/dinatur/vulnerability/wordpress-dinatur-plugin-1-18-cross-site-scripting-xss-vulnerability?_s_id=cve

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