How severe is CVE-2026-39683?

CVE-2026-39683 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-39683 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-39683?

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

Does CVE-2026-39683 have an EU (EUVD) identifier?

Yes. CVE-2026-39683 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20369.

When was CVE-2026-39683 published?

CVE-2026-39683 was published on 2026-04-08 and last updated on 2026-06-17.

CVE-2026-39683

CVE-2026-39683 is a medium-severity vulnerability with a CVSS 3.x base score of 5.9. 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 5.9)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-20369
Weakness: CWE-79
Published: 2026-04-08
Last modified: 2026-06-17

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chief Gnome Garden Gnome Package garden-gnome-package allows DOM-Based XSS.This issue affects Garden Gnome Package: from n/a through <= 2.4.1.

Frequently asked questions

What is CVE-2026-39683?: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chief Gnome Garden Gnome Package garden-gnome-package allows DOM-Based XSS.This issue affects Garden Gnome Package: from n/a through <= 2.4.1.
How severe is CVE-2026-39683?: CVE-2026-39683 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-39683 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-39683?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-39683 have an EU (EUVD) identifier?: Yes. CVE-2026-39683 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20369.
When was CVE-2026-39683 published?: CVE-2026-39683 was published on 2026-04-08 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/garden-gnome-package/vulnerability/wordpress-garden-gnome-package-plugin-2-4-1-cross-site-scripting-xss-vulnerability?_s_id=cve

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