How severe is CVE-2025-39483?

CVE-2025-39483 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-39483 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-39483?

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

Does CVE-2025-39483 have an EU (EUVD) identifier?

Yes. CVE-2025-39483 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-24745.

When was CVE-2025-39483 published?

CVE-2025-39483 was published on 2025-08-14 and last updated on 2026-06-17.

CVE-2025-39483

CVE-2025-39483 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-24745
Weakness: CWE-94
Published: 2025-08-14
Last modified: 2026-06-17

Description

Improper Control of Generation of Code ('Code Injection') vulnerability in imithemes Eventer eventer allows Code Injection.This issue affects Eventer: from n/a through < 3.9.9.1.

Frequently asked questions

What is CVE-2025-39483?: Improper Control of Generation of Code ('Code Injection') vulnerability in imithemes Eventer eventer allows Code Injection.This issue affects Eventer: from n/a through < 3.9.9.1.
How severe is CVE-2025-39483?: CVE-2025-39483 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-39483 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-39483?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-39483 have an EU (EUVD) identifier?: Yes. CVE-2025-39483 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-24745.
When was CVE-2025-39483 published?: CVE-2025-39483 was published on 2025-08-14 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/eventer/vulnerability/wordpress-eventer-plugin-3-9-6-shortcode-injection-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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