PHP EUVD-2026-78781

| CVE-2026-87791 HIGH

Path Traversal (CWE-22)

2026-09-15 ENISA

GHSA-rmq6-wq79-gcm8

PHP WordPress Path Traversal Design Scuole Wordpress Theme

8.7

CVSS 4.0 · Vendor: ENISA

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Severity by source

Vendor (ENISA) PRIMARY

8.7 HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from Vendor (ENISA) · only source for this CVE.

CVSS VectorVendor: ENISA

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

X

Lifecycle Timeline

2

Analysis Generated

Sep 15, 2026 - 16:00 vuln.today

CVE Published

Sep 15, 2026 - 15:10 cve.org

HIGH 8.7

DescriptionCVE.org

A path traversal vulnerability exists in the reserved_file_check function of the functions.php file in the WordPress Design Scuole Italia theme. The vulnerability allows an unauthenticated attacker to download arbitrary files accessible by the web server process.

Articles & Coverage 1

News We need answer only title. Need include format "N New [Product] Vulnerabilities - X Critical, Y With POC". Here total 6, product WordPress, severity high all 6, no critical, POC 0. Title: "6 New WordPress Vulnerabilities - 0 Critical, 0 With POC". But X Critical is 0 maybe weird. Example format. Max 100. Could say "6 New WordPress Vulnerabilities - 0 Critical, 0 With POC". That's 57 chars. Ensure no quotes. Return only title. But maybe if no Sep 15, 2026

AnalysisAI

Unauthenticated path traversal in the Design Scuole Italia WordPress theme allows any remote attacker to read arbitrary files that are readable by the web server process, including wp-config.php and its database credentials. The flaw (CWE-22) lives in the reserved_file_check() function of the theme's functions.php and carries a CVSS 4.0 base score of 8.7 (AV:N/AC:L/PR:N/UI:N/VC:H). …

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EUVD-2026-78781 vulnerability details – vuln.today

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