How severe is CVE-2026-54196?

CVE-2026-54196 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2026-54196 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-54196?

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

Does CVE-2026-54196 have an EU (EUVD) identifier?

Yes. CVE-2026-54196 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37637.

When was CVE-2026-54196 published?

CVE-2026-54196 was published on 2026-06-17.

CVE-2026-54196

CVE-2026-54196 is a medium-severity vulnerability with a CVSS 3.x base score of 6.8. 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-266.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-37637
Weakness: CWE-266
Published: 2026-06-17
Last modified: 2026-06-17

Description

Subscriber Privilege Escalation in JetFormBuilder <= 3.6.1 versions.

Frequently asked questions

What is CVE-2026-54196?: Subscriber Privilege Escalation in JetFormBuilder <= 3.6.1 versions.
How severe is CVE-2026-54196?: CVE-2026-54196 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2026-54196 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-54196?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-54196 have an EU (EUVD) identifier?: Yes. CVE-2026-54196 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37637.
When was CVE-2026-54196 published?: CVE-2026-54196 was published on 2026-06-17.

References

https://patchstack.com/database/wordpress/plugin/jetformbuilder/vulnerability/wordpress-jetformbuilder-plugin-3-6-1-privilege-escalation-vulnerability?_s_id=cve

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