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CRITICAL · 9.8

CVE-2026-25200

A vulnerability in MagicInfo9 Server allows authorized users to upload HTML files without authentication, leading to Stored XSS, which can result in account takeover This issue affects MagicINFO 9 S...

Vulnerability Description

A vulnerability in MagicInfo9 Server allows authorized users to upload HTML files without authentication, leading to Stored XSS, which can result in account takeover This issue affects MagicINFO 9 Server: less than 21.1090.1.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
SamsungMagicinfo 9 Server< 21.1090.1

Related Weaknesses (CWE)

CWE-434

References

FAQ

What is CVE-2026-25200?

CVE-2026-25200 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A vulnerability in MagicInfo9 Server allows authorized users to upload HTML files without authentication, leading to Stored XSS, which can result in account takeover This issue affects MagicINFO 9 S...

How severe is CVE-2026-25200?

CVE-2026-25200 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-25200?

Check the references section above for vendor advisories and patch information. Affected products include: Samsung Magicinfo 9 Server.