CVE-2025-32519 is a Local File Inclusion (LFI) vulnerability found in the IDonate PHP application developed by Foysal Imran, affecting versions up to and including 2.1.18. The vulnerability stems from improper control over the filename parameter used in PHP's include or require statements, allowing an attacker to manipulate the input to include arbitrary files from the local filesystem. This can lead to disclosure of sensitive files such as configuration files, source code, or credentials stored on the server. In some configurations, it may also enable remote code execution if the attacker can include files containing malicious code or leverage other chained vulnerabilities. The vulnerability does not require authentication or user interaction, increasing the risk of automated exploitation. Although no public exploits are currently known, the flaw is critical because PHP applications commonly use include/require statements, and improper input validation is a frequent source of LFI vulnerabilities. The issue was reserved and published in April 2025, but no official patches or mitigations have been linked yet. Organizations using IDonate should consider this vulnerability a serious risk and act accordingly.

The impact of this vulnerability is significant for organizations using the IDonate application, particularly those hosting it on web servers accessible from the internet. Successful exploitation can lead to unauthorized disclosure of sensitive information such as credentials, internal configuration files, or source code, which can facilitate further attacks. In worst-case scenarios, it may allow attackers to execute arbitrary code on the server, compromising the entire system and potentially leading to data breaches, defacement, or use of the server as a pivot point for lateral movement within a network. The lack of authentication requirements and ease of exploitation increase the risk of automated attacks and widespread exploitation if the vulnerability becomes publicly known. Organizations relying on IDonate for donation processing or fundraising may face operational disruptions, reputational damage, and regulatory consequences if sensitive donor or financial data is exposed.

To mitigate this vulnerability, organizations should first check for and apply any official patches or updates from the IDonate vendor once available. In the absence of patches, immediate steps include implementing strict input validation and sanitization on all user-supplied parameters used in include or require statements to prevent arbitrary file inclusion. Employing a whitelist approach for allowable filenames or paths can effectively block malicious inputs. Additionally, configuring the PHP environment to disable dangerous functions such as allow_url_include and restricting file system permissions to limit accessible files can reduce exploitation impact. Web application firewalls (WAFs) can be configured to detect and block suspicious requests attempting to exploit LFI patterns. Regularly auditing and monitoring web server logs for unusual file inclusion attempts is also recommended. Finally, consider isolating the IDonate application in a hardened environment with minimal privileges to limit potential damage.