How severe is CVE-2026-25447?

CVE-2026-25447 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-25447 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-25447?

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-2026-25447 have an EU (EUVD) identifier?

Yes. CVE-2026-25447 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-15728.

When was CVE-2026-25447 published?

CVE-2026-25447 was published on 2026-03-25 and last updated on 2026-06-17.

CVE-2026-25447

CVE-2026-25447 is a critical-severity vulnerability with a CVSS 3.x base score of 9.1. 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-94.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-15728
Weakness: CWE-94
Published: 2026-03-25
Last modified: 2026-06-17

Description

Improper Control of Generation of Code ('Code Injection') vulnerability in Jonathan Daggerhart Widget Wrangler widget-wrangler allows Code Injection.This issue affects Widget Wrangler: from n/a through <= 2.3.9.

Frequently asked questions

What is CVE-2026-25447?: Improper Control of Generation of Code ('Code Injection') vulnerability in Jonathan Daggerhart Widget Wrangler widget-wrangler allows Code Injection.This issue affects Widget Wrangler: from n/a through <= 2.3.9.
How severe is CVE-2026-25447?: CVE-2026-25447 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-25447 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-25447?: 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-2026-25447 have an EU (EUVD) identifier?: Yes. CVE-2026-25447 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-15728.
When was CVE-2026-25447 published?: CVE-2026-25447 was published on 2026-03-25 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/widget-wrangler/vulnerability/wordpress-widget-wrangler-plugin-2-3-9-remote-code-execution-rce-vulnerability?_s_id=cve

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CVE-2026-48836 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Easy Invoice <= 2.1.19 versions.

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