Absolute path traversal vulnerability in QES
CVE-2020-2504

5.8MEDIUM

Key Information:

Vendor

QNAP
Status
Qes
Vendor
CVE Published:
23 December 2020

What is CVE-2020-2504?

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.

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Affected Version(s)

QES build 20201006 < 2.1.1

References

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

CVSS V3.1

Score:
5.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

TIM Security Red Team Research
JSON
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