865 matches found
PT-2026-48358
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...
PT-2026-48364
A command injection 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 execute arbitrary commands. We have already fixed the vulnerability in the following versions: QTS...
CVE-2025-62858
A buffer overflow 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 modify memory or crash processes. We have already fixed the vulnerability in the following versions:...
CVE-2025-62858
CVE-2025-62858 is a buffer overflow affecting several QNAP OS lines (QTS 5.2.x and QuTS hero releases h5/h6) where an attacker with an administrator account could cause memory modification or process crashes. The vulnerabilityās root cause is not explicitly detailed in the provided documents, but...
EUVD-2025-210082
A buffer overflow 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 modify memory or crash processes. We have already fixed the vulnerability in the following versions:...
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...
PT-2026-47691
šØ CVE-2025-62858 A buffer overflow 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 modify memory or crash processes. We have already fixed the vulnerability in the...
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 an OS Command (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 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 user access to modify application data. We have already fixed the...
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...
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...
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...
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...
CVE-2024-14026 QTS, QuTS hero
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 NULL Pointer Dereference (CVE-2025-47205)
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-2025-58466
A use of uninitialized variable 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 denial of service conditions, or modify control flow in unexpected ways. We have alread...
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...