CVE-2026-39552

HIGHPre-NVD 8.18.1—

8.1

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Code Supply Co. Blueprint allows PHP Local File Inclusion.

This issue affects Blueprint: from n/a before 1.1.5.

CVSS v3: 8.1
EG Score: 8.1(high)
EPSS: —
KEV: Not listed

Published

June 2, 2026

Last Modified

June 2, 2026

References (1)

linkhttps://patchstack.com/database/wordpress/theme/blueprint/vulnerability/wordpress-blueprint-theme-1-1-5-local-file-inclusion-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-39552(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

GHSA-pw35-mfxv-755m
GitHub Security AdvisoriesHigh
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File...

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-98PHP Remote File Inclusion

Data Freshness Timeline

(refreshed 5× in last 7d / 5× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-03 13:14 UTCEG score recompute
2026-06-03 13:14 UTCGHSA enrichment
2026-06-03 01:54 UTCEG score recompute
2026-06-03 01:54 UTCGHSA enrichment
2026-06-02 14:34 UTCEG score recompute

Frequently asked(4)

What is CVE-2026-39552?

CVE-2026-39552 is a high vulnerability published on June 2, 2026. Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Code Supply Co. Blueprint allows PHP Local File Inclusion. This issue affects Blueprint: from n/a before 1.1.5.

When was CVE-2026-39552 disclosed?

CVE-2026-39552 was first published in the National Vulnerability Database on June 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

What is the CVSS score of CVE-2026-39552?

CVE-2026-39552 has a CVSS v3 base score of 8.1 (NVD).

How do I remediate CVE-2026-39552?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-39552, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2026-39552

📅 Published

🔄 Last Modified

🔗 References (1)

📣 Vendor Advisories for CVE-2026-39552(1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)