CVE-2026-25868

MiniGal Nano version 0.3.5 and prior contain a reflected cross-site scripting (XSS) vulnerability in index.php via the dir parameter. The application constructs $currentdir from user-controlled input and embeds it into an error message without output encoding, allowing an attacker to supply HTML/JavaScript that is reflected in the response. Successful exploitation can lead to execution of arbitrary script in a victim's browser in the context of the vulnerable application.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://sourceforge.net/projects/minigalnano/	Product
https://web.archive.org/web/20180330004313/http://www.minigal.dk/minigal-nano.html	Product
https://www.vulncheck.com/advisories/minigal-nano-reflected-xss-via-dir-parameter	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rybber:minigal_nano:*:*:*:*:*:*:*:*

History

26 Feb 2026, 20:30

Type	Values Removed	Values Added
CPE		cpe:2.3:a:rybber:minigal_nano::::::::
References	~~() https://sourceforge.net/projects/minigalnano/ -~~	() https://sourceforge.net/projects/minigalnano/ - Product
References	~~() https://web.archive.org/web/20180330004313/http://www.minigal.dk/minigal-nano.html -~~	() https://web.archive.org/web/20180330004313/http://www.minigal.dk/minigal-nano.html - Product
References	~~() https://www.vulncheck.com/advisories/minigal-nano-reflected-xss-via-dir-parameter -~~	() https://www.vulncheck.com/advisories/minigal-nano-reflected-xss-via-dir-parameter - Third Party Advisory
First Time		Rybber minigal Nano Rybber
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.1

11 Feb 2026, 16:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-11 16:16

Updated : 2026-02-26 20:30

NVD link : CVE-2026-25868

Mitre link : CVE-2026-25868

CVE.ORG link : CVE-2026-25868

JSON object : View

Products Affected

rybber

minigal_nano

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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