CVE-2019-25311
thesystem Persistent XSS
- State
- Published
- Severity
- 5.1 Medium
- Published
- Feb 11, 2026
- Updated
- Feb 11, 2026
- Reserved
- Feb 11, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N | VulnCheck |
| 3.1 | 6.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | VulnCheck |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
thesystemkostasmitroglou |
|
References
- ExploitDB-47440exploit
- thesystem GitHub Repositoryproduct
- VulnCheck Advisory: thesystem Persistent XSSthird-party-advisory
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