{"id":86385,"date":"2026-02-05T00:32:19","date_gmt":"2026-02-05T00:32:19","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T00:00:00","slug":"cve-2025-39507-php-remote-file-inclusion-vulnerability-in-nasatheme-nasa-core","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-39507-php-remote-file-inclusion-vulnerability-in-nasatheme-nasa-core\/","title":{"rendered":"CVE-2025-39507: PHP Remote File Inclusion Vulnerability in NasaTheme Nasa Core<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

A high-severity vulnerability, CVE-2025-39507, has been identified in NasaTheme’s Nasa Core. The PHP Remote File Inclusion vulnerability, which holds a CVSS Severity Score of 7.5, exposes the system to potential compromise and data leakage. Anyone using Nasa Core versions through 6.3.2 is at risk and should take immediate action to mitigate the threat.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-39507
\nSeverity: High (CVSS: 7.5)
\nAttack Vector: Network
\nPrivileges Required: Low
\nUser Interaction: None
\nImpact: Possible system compromise and data leakage<\/p>\n

Affected Products<\/strong><\/p>\n

Product | Affected Versions<\/p>\n

NasaTheme Nasa Core | n\/a through 6.3.2<\/p>\n

How the Exploit Works<\/strong><\/p>\n

The vulnerability originates from an improper control of a filename that is used in a PHP ‘include’ or ‘require’ statement. An attacker can manipulate the filename, leading to the PHP Local File Inclusion (LFI). This allows an attacker to include and execute arbitrary local files within the server context, which can lead to unauthorized system access, data leakage, and potentially full system compromise.<\/p>\n

Conceptual Example Code<\/strong><\/p>\n

Below is a conceptual example of how the vulnerability might be exploited. This example represents a malicious HTTP request:<\/p>\n

GET \/index.php?page=..\/..\/..\/..\/..\/etc\/passwd HTTP\/1.1\nHost: vulnerable-website.com<\/code><\/pre>\n
In this example, the attacker is attempting to traverse the directory to read the ‘\/etc\/passwd’ file, which is a common target in LFI attacks due to its potential to contain sensitive user information.<\/p>\n
Mitigation and Recommendations<\/strong><\/p>\n
Users are advised to apply the patch provided by the vendor immediately. In the absence of a patch, or until one can be applied, it’s recommended to use a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) as a temporary mitigation measure to detect and block exploit attempts.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview A high-severity vulnerability, CVE-2025-39507, has been identified in NasaTheme’s Nasa Core. The PHP Remote File Inclusion vulnerability, which holds a CVSS Severity Score of 7.5, exposes the system to potential compromise and data leakage. Anyone using Nasa Core versions through 6.3.2 is at risk and should take immediate action to mitigate the threat. Vulnerability […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[],"tags":[],"vendor":[],"product":[],"attack_vector":[],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-86385","post","type-post","status-publish","format-standard","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t