CVE-2026-25869
HighCVSS 7.5Exploitation Probability (EPSS)
Low risk39th percentile - higher than 39% of all known CVEs
Summary
MiniGal Nano versions 0.3.5 and prior contain a path traversal vulnerability in index.php via the dir parameter. The application appends user-controlled input to the photos directory and attempts to prevent traversal by removing dot-dot sequences, but this protection can be bypassed using crafted directory patterns. An attacker can exploit this behavior to cause the application to enumerate and display image files from unintended filesystem locations that are readable by the web server, resulting in unintended information disclosure.
Risk Assessment
The risk involves potential reading of sensitive image files from other server directories, which may lead to data leakage or exposure of system configuration.
Recommendation
Immediately update MiniGal Nano to a version newer than 0.3.5 or apply a patch that fixes the path traversal vulnerability. Additionally, restrict web server permissions to the minimal set of directories.
Other vulnerabilities in MiniGal Nano
Original NVD description (English source)
MiniGal Nano versions 0.3.5 and prior contain a path traversal vulnerability in index.php via the dir parameter. The application appends user-controlled input to the photos directory and attempts to prevent traversal by removing dot-dot sequences, but this protection can be bypassed using crafted directory patterns. An attacker can exploit this behavior to cause the application to enumerate and display image files from unintended filesystem locations that are readable by the web server, resulting in unintended information disclosure.