PT-2026-5605 · Samsung · Magicinfo 9 Server

Published 2026-02-02 · Updated 2026-03-10 · CVE-2026-25200

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions MagicINFO 9 Server versions prior to 21.1090.1

Description A flaw exists in MagicINFO 9 Server that permits authorized users to upload HTML files without requiring authentication. This can lead to Stored Cross-Site Scripting (XSS), potentially resulting in account takeover. The issue involves the unauthorized upload of HTML files, which can then be exploited to inject malicious scripts.

Recommendations Update MagicINFO 9 Server to version 21.1090.1 or later.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

BDU:2026-01069

CVE-2026-25200

Affected Products

Magicinfo 9 Server

References · 13

• https://security.samsungtv.com/securityUpdates · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-25200 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-01069 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-25200 · Security Note
• https://twitter.com/cracbot/status/2020090202870669414 · Twitter Post
• https://t.me/cveNotify/154956 · Telegram Post
• https://t.me/cveNotify/150534 · Telegram Post
• https://thehackerwire.com/magicinfo-9-server-stored-xss-leads-to-account-takeover · Note
• https://twitter.com/CveFindCom/status/2018205602455974370 · Twitter Post
• https://t.me/CVEtracker/43450 · Telegram Post
• https://twitter.com/cracbot/status/2019365460920398277 · Twitter Post
• https://twitter.com/TheHackerWire/status/2018193656315097187 · Twitter Post
• https://twitter.com/PurpleOps_io/status/2019261157324804417 · Twitter Post