CVE-2019-25399
Received Received - Intake
Stored XSS in IPFire extrahd.cgi Allows Admin Session Hijack

Publication date: 2026-02-18

Last updated on: 2026-02-26

Assigner: VulnCheck

Description
IPFire 2.21 Core Update 127 contains multiple stored cross-site scripting vulnerabilities in the extrahd.cgi script that allow attackers to inject malicious scripts through the FS, PATH, and UUID parameters. Attackers can submit POST requests with script payloads in these parameters to execute arbitrary JavaScript in the context of authenticated administrator sessions.
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Meta Information
Published
2026-02-18
Last Modified
2026-02-26
Generated
2026-06-16
AI Q&A
2026-02-19
EPSS Evaluated
2026-06-14
NVD
CVE-2019-25399
EUVD
EUVD-2019-19634
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
ipfire ipfire 2.21
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability exists in IPFire 2.21 Core Update 127 within the extrahd.cgi script. It involves multiple stored cross-site scripting (XSS) flaws that allow attackers to inject malicious scripts through the FS, PATH, and UUID parameters.

Attackers can send POST requests containing script payloads in these parameters, which then execute arbitrary JavaScript code in the context of authenticated administrator sessions.

Impact Analysis

The vulnerability can lead to the execution of arbitrary JavaScript code within authenticated administrator sessions. This can allow attackers to perform actions with administrator privileges, potentially compromising the security and integrity of the affected system.

Compliance Impact

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