CVE-2026-41539

A cross-site scripting XSS vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to bypass security mechanisms or read application data. We have already fixed the vulnerability in the following versions: QTS...

CVE-2026-41539 QTS, QuTS hero

A cross-site scripting XSS vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to bypass security mechanisms or read application data. We have already fixed the vulnerability in the following versions: QTS...

CVE-2026-41539

CVE-2026-41539 is a cross-site scripting (XSS) vulnerability affecting several QNAP operating system versions. The issue impacts QTS 5.2.9.3492+ and QuTS hero releases: h5.2.9.3499+, h5.3.4.3500+, and h6.0.0.3500+, all built around 2026-05-07 to 2026-05-20. Root cause and technical details are no...

portofolio_DWForSec

DwF — Cybersecurity Portfolio A professional cybersecurity po...

CVE-2026-33643

SQL Injection vulnerability in SchemaHero 0.23.0 via the column parameter to the mysqlColumnAsInsert function in file plugins/mysql/lib/column.go...

CVE-2026-29953

SQL Injection vulnerability in SchemaHero 0.23.0 via the column parameter to the columnAsInsert function in file plugins/postgres/lib/column.go...

CVE-2024-14026

A command injection vulnerability has been reported to affect several QNAP operating system versions. If an attacker gains local network access who have also gained a user account, they can then exploit the vulnerability to execute arbitrary commands. We have already fixed the vulnerability in th...

Qnap QTS and QuTS hero Improper Neutralization of Special Elements used in a Command (CVE-2024-14026)

A command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers who have gained administrator access to execute arbitrary commands. We have already fixed the vulnerability in the following versions:...

Qnap QTS and QuTS hero Improper Neutralization of CRLF Sequences (CVE-2024-14026)

An improper neutralization of CRLF sequences 'CRLF Injection' vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers who have gained administrator access to modify application data. We have already fixed the...

EUVD-2024-55475

A command injection vulnerability has been reported to affect several QNAP operating system versions. If an attacker gains local network access who have also gained a user account, they can then exploit the vulnerability to execute arbitrary commands. We have already fixed the vulnerability in th...

CVE-2024-14026

CVE-2024-14026 affects QNAP QTS and QuTS hero operating systems. A local network attacker with a user account can exploit a command-injection to run arbitrary commands. Fixed in QTS 5.1.9.2954 build 20241120 and later; QTS 5.2.3.3006 build 20250108 and later; QuTS hero h5.1.9.2954 build 20241120 ...

PT-2026-24596

🚨 CVE-2024-14026 A command injection vulnerability has been reported to affect several QNAP operating system versions. If an attacker gains local network access who have also gained a user account, they can then exploit the vulnerability to execute arbitrary commands. We have already fixed the...

QNAP Systems QTS和QNAP Systems QuTS hero 安全漏洞

QNAP Systems QTS and QNAP Systems QuTS hero are software products with data storage and management functions developed by QNAP Systems, a company based in Taiwan, China. Both QNAP Systems QTS and QNAP Systems QuTS hero have security vulnerabilities; these vulnerabilities stem from command injecti...

CVE-2025-59386

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

CVE-2025-66274

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2025-66274)

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

Qnap QTS and QuTS hero Buffer Copy without Checking Size of Input (CVE-2025-48725)

A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: QuTS hero...

CVE-2025-66277

A link following vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to traverse the file system to unintended locations. We have already fixed the vulnerability in the following versions: QTS 5.2.8.3350 build...

CVE-2025-66277

A link following vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to traverse the file system to unintended locations. We have already fixed the vulnerability in the following versions: QTS 5.2.8.3350 build...

CVE-2025-66274

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...