CVE-2018-25286: Easy PhotoResQ Buffer Overflow Vulnerability

CVE-2018-25286 Overview

Easy PhotoResQ 1.0 contains a buffer overflow vulnerability (CWE-120) that allows local attackers to crash the application by supplying an excessively long string in the Folder/filename field. Attackers can input a 6000-byte payload through the File Options dialog to trigger a denial of service condition, causing the application to become unresponsive or terminate unexpectedly.

Critical Impact

Local attackers can cause a denial of service by crashing Easy PhotoResQ 1.0 through a buffer overflow triggered via maliciously crafted input in the Folder/filename field.

Affected Products

• Easy PhotoResQ 1.0

Discovery Timeline

• 2026-04-26 - CVE CVE-2018-25286 published to NVD
• 2026-04-27 - Last updated in NVD database

Technical Details for CVE-2018-25286

Vulnerability Analysis

This vulnerability is classified as a classic buffer overflow (CWE-120: Buffer Copy without Checking Size of Input). The application fails to properly validate the length of user-supplied input when processing the Folder/filename field within the File Options dialog. When a user enters an excessively long string (approximately 6000 bytes), the application attempts to copy this data into a fixed-size buffer without adequate bounds checking, resulting in memory corruption that leads to application crash.

The local attack vector requires an attacker to have access to the system running Easy PhotoResQ and the ability to interact with the application's user interface. While this vulnerability does not allow for code execution or data compromise based on the available information, it can be exploited to disrupt the normal operation of the photo recovery software.

Root Cause

The root cause of this vulnerability is improper input validation and lack of boundary checking when handling user-supplied strings in the Folder/filename field. The application allocates a fixed-size buffer for storing file path information but does not verify that incoming data fits within this allocation before performing the copy operation. This is a common programming error in legacy applications that use unsafe string handling functions.

Attack Vector

The attack requires local access to the system and user interaction with the vulnerable application. An attacker must:

1. Launch Easy PhotoResQ 1.0 on the target system
2. Navigate to the File Options dialog
3. Enter an excessively long string (approximately 6000 bytes) in the Folder/filename field
4. Trigger the buffer overflow, causing the application to crash

The vulnerability is exploited through the application's user interface, specifically targeting the input field that processes file and folder paths. Technical details and a proof-of-concept are documented in the Exploit-DB #45300 entry.

Detection Methods for CVE-2018-25286

Indicators of Compromise

• Application crash events for Easy PhotoResQ 1.0 with memory access violations or buffer overflow error signatures
• Presence of Easy PhotoResQ 1.0 installation on systems (software inventory)
• Unusual crash dump files or error logs associated with the Easy PhotoResQ process

Detection Strategies

• Monitor for application crash events and Windows Error Reporting (WER) logs related to Easy PhotoResQ
• Implement application inventory scanning to identify systems running the vulnerable Easy PhotoResQ 1.0 version
• Configure endpoint protection to alert on repeated application crashes that may indicate exploitation attempts

Monitoring Recommendations

• Enable Windows Application Event Log monitoring for crash events with process name matching Easy PhotoResQ
• Implement file integrity monitoring for systems where photo recovery software is installed
• Review endpoint telemetry for patterns of application instability that may indicate exploitation

How to Mitigate CVE-2018-25286

Immediate Actions Required

• Remove or uninstall Easy PhotoResQ 1.0 from systems where it is not required for business operations
• Restrict access to systems running the vulnerable application to authorized personnel only
• Consider using alternative photo recovery software that is actively maintained and patched

Patch Information

No vendor patch information is currently available for this vulnerability. The software appears to be legacy/unmaintained. Organizations should evaluate whether continued use of this application is necessary and consider migrating to actively supported alternatives.

For additional technical information, refer to the VulnCheck Advisory: Easy Photoresq.

Workarounds

• Limit user access to the File Options dialog through organizational policy or access controls
• Run the application in an isolated environment or sandbox to minimize impact of potential crashes
• Implement application whitelisting to control which users can execute the vulnerable software
• Monitor for and respond to application crashes to quickly restore service if exploitation occurs