How severe is CVE-2025-39507?

CVE-2025-39507 has a CVSS 3.x base score of 7.5, rated high 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 high.

Is CVE-2025-39507 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-39507?

CVE-2025-39507 affects Nasatheme Nasa Core. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-39507?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-39507 have an EU (EUVD) identifier?

Yes. CVE-2025-39507 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15495.

When was CVE-2025-39507 published?

CVE-2025-39507 was published on 2025-05-16 and last updated on 2026-06-17.

CVE-2025-39507

CVE-2025-39507 is a high-severity vulnerability in Nasatheme Nasa Core with a CVSS 3.x base score of 7.5. 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-829.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-15495
Weakness: CWE-829
Affected product: Nasatheme Nasa Core
Published: 2025-05-16
Last modified: 2026-06-17

Description

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in NasaTheme Nasa Core nasa-core allows PHP Local File Inclusion.This issue affects Nasa Core: from n/a through < 6.4.4.

Frequently asked questions

What is CVE-2025-39507?: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in NasaTheme Nasa Core nasa-core allows PHP Local File Inclusion.This issue affects Nasa Core: from n/a through < 6.4.4.
How severe is CVE-2025-39507?: CVE-2025-39507 has a CVSS 3.x base score of 7.5, rated high 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 high.
Is CVE-2025-39507 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-39507?: CVE-2025-39507 affects Nasatheme Nasa Core. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-39507?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-39507 have an EU (EUVD) identifier?: Yes. CVE-2025-39507 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15495.
When was CVE-2025-39507 published?: CVE-2025-39507 was published on 2025-05-16 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/nasa-core/vulnerability/wordpress-nasa-core-plugin-6-3-2-local-file-inclusion-vulnerability?_s_id=cve

Affected products (1)

cpe:2.3:a:nasatheme:nasa_core:*:*:*:*:*:wordpress:*:*

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