How severe is CVE-2025-22280?

CVE-2025-22280 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability low.

Is CVE-2025-22280 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-22280?

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-2025-22280 have an EU (EUVD) identifier?

Yes. CVE-2025-22280 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5471.

When was CVE-2025-22280 published?

CVE-2025-22280 was published on 2025-02-27 and last updated on 2026-06-17.

CVE-2025-22280

CVE-2025-22280 is a high-severity vulnerability with a CVSS 3.x base score of 7.6. 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-862.

Key facts

Severity: High (CVSS 3.x base score 7.6)
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-5471
Weakness: CWE-862
Published: 2025-02-27
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in revmakx DefendWP Firewall defend-wp-firewall allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects DefendWP Firewall: from n/a through <= 1.1.0.

Frequently asked questions

What is CVE-2025-22280?: Missing Authorization vulnerability in revmakx DefendWP Firewall defend-wp-firewall allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects DefendWP Firewall: from n/a through <= 1.1.0.
How severe is CVE-2025-22280?: CVE-2025-22280 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability low.
Is CVE-2025-22280 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-22280?: 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-2025-22280 have an EU (EUVD) identifier?: Yes. CVE-2025-22280 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5471.
When was CVE-2025-22280 published?: CVE-2025-22280 was published on 2025-02-27 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/defend-wp-firewall/vulnerability/wordpress-defendwp-firewall-plugin-1-1-0-broken-access-control-vulnerability?_s_id=cve

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