CVE-2020-2504

EUVD-2020-22297 · Published Dec 24, 2020

If exploited, this absolute path traversal vulnerability could allow attackers to traverse files in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.

Technologies

Qnap Qes

Weaknesses

CWE-20CWE-73CWE-22CWE-284

CVSS scores

v3.17.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
v2.05.0AV:N/AC:L/Au:N/C:P/I:N/A:N

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

ReconImpact

Initial Access Execution Stealth Defense Impairment

T1190Exploit Public-Facing Application T1027Obfuscated Files or Information T1574.006Dynamic Linker Hijacking T1574.007Path Interception by PATH Environment Variable T1690Prevent Command History Logging

References

https://www.qnap.com/zh-tw/security-advisory/qsa-20-17

Potentially impacted assets

See if this affects your attack surface