How severe is CVE-2026-49076?

CVE-2026-49076 has a CVSS 3.x base score of 9.3, 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 none, and availability low.

Is CVE-2026-49076 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-49076?

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-2026-49076 have an EU (EUVD) identifier?

Yes. CVE-2026-49076 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37618.

When was CVE-2026-49076 published?

CVE-2026-49076 was published on 2026-06-17.

CVE-2026-49076

CVE-2026-49076 is a critical-severity vulnerability with a CVSS 3.x base score of 9.3. 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.3)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-37618
Weakness: CWE-89
Published: 2026-06-17
Last modified: 2026-06-17

Description

Unauthenticated SQL Injection in JetEngine <= 3.8.9.1 versions.

Frequently asked questions

What is CVE-2026-49076?: Unauthenticated SQL Injection in JetEngine <= 3.8.9.1 versions.
How severe is CVE-2026-49076?: CVE-2026-49076 has a CVSS 3.x base score of 9.3, 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 none, and availability low.
Is CVE-2026-49076 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-49076?: 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-2026-49076 have an EU (EUVD) identifier?: Yes. CVE-2026-49076 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37618.
When was CVE-2026-49076 published?: CVE-2026-49076 was published on 2026-06-17.

References

https://patchstack.com/database/wordpress/plugin/jet-engine/vulnerability/wordpress-jetengine-plugin-3-8-9-1-sql-injection-vulnerability-2?_s_id=cve

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