CVE-2023-54341

MEDIUM 6.1

Webgrind 1.1 - Reflected Cross-Site Scripting (XSS) via file Parameter

CVSS Score

6.1

EPSS Score

0.0%

EPSS Percentile

0th

Webgrind 1.1 and before contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts via the file parameter in index.php. The application does not sufficiently encode user-controlled inputs, allowing attackers to execute arbitrary JavaScript in victim's browsers by crafting malicious URLs.

CWE	CWE-79
Vendor	jokkedk
Product	webgrind
Published	Jan 13, 2026
Last Updated	Mar 5, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Affected Versions

jokkedk / Webgrind

1.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/51074 github.com: http://github.com/jokkedk/webgrind/ vulncheck.com: https://www.vulncheck.com/advisories/webgrind-reflected-cross-site-scripting-xss-via-file-parameter

Credits

Rafael Pedrero