How severe is CVE-2025-6327?

CVE-2025-6327 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-6327 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-6327?

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

Does CVE-2025-6327 have an EU (EUVD) identifier?

Yes. CVE-2025-6327 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-38054.

When was CVE-2025-6327 published?

CVE-2025-6327 was published on 2025-11-06 and last updated on 2026-06-17.

CVE-2025-6327

CVE-2025-6327 is a critical-severity vulnerability with a CVSS 3.x base score of 10.0. 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-434.

Key facts

Severity: Critical (CVSS 3.x base score 10.0)
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-38054
Weakness: CWE-434
Published: 2025-11-06
Last modified: 2026-06-17

Description

Unrestricted Upload of File with Dangerous Type vulnerability in KingAddons.com King Addons for Elementor king-addons allows Upload a Web Shell to a Web Server.This issue affects King Addons for Elementor: from n/a through <= 51.1.36.

Frequently asked questions

What is CVE-2025-6327?: Unrestricted Upload of File with Dangerous Type vulnerability in KingAddons.com King Addons for Elementor king-addons allows Upload a Web Shell to a Web Server.This issue affects King Addons for Elementor: from n/a through <= 51.1.36.
How severe is CVE-2025-6327?: CVE-2025-6327 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-6327 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-6327?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-6327 have an EU (EUVD) identifier?: Yes. CVE-2025-6327 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-38054.
When was CVE-2025-6327 published?: CVE-2025-6327 was published on 2025-11-06 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/king-addons/vulnerability/wordpress-king-addons-for-elementor-plugin-51-1-36-arbitrary-file-upload-vulnerability?_s_id=cve

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