CVE-2019-25311

MEDIUM

6.4

Description

thesystem version 1.0 contains a persistent cross-site scripting vulnerability that allows attackers to inject malicious scripts through multiple server data input fields. Attackers can submit crafted script payloads in operating_system, system_owner, system_username, system_password, system_description, and server_name parameters to execute arbitrary JavaScript in victim browsers.

CVE Details

CVSS v3.1 Score6.4

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/11/2026

Last Modified3/12/2026

Sourcenvd

Honeypot Sightings0

Affected Products

kostasmitroglou:thesystem

Weaknesses (CWE)

CWE-79

References

https://github.com/kostasmitroglou/thesystem(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/47440(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/thesystem-persistent-xss(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.