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QNAP NAS QTS und QuTS hero: Mehrere Schwachstellen
view advisory published 2026-02-11
Ein entfernter, authentisierter oder anonymer Angreifer kann mehrere Schwachstellen in QNAP NAS ausnutzen, um einen Denial of Service Angriff durchzuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen oder Daten zu manipulieren.
01
describes (6)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-66277US | critical9.8 | — | ||
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 syst… | ||||
| CVE-2025-66274US | medium4.9 | — | ||
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 expl… | ||||
| CVE-2025-59386US | medium4.9 | — | ||
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 expl… | ||||
| CVE-2025-58466US | medium4.9 | — | ||
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… | ||||
| CVE-2025-48725US | high8.1 | — | ||
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 vulnerabili… | ||||
| CVE-2025-47205US | medium4.9 | — | ||
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 expl… | ||||
02
references
External citations — patches, advisories, analysis.
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