VulnerabilityModified
CVE-2017-7639
QNAP NAS application Proxy Server through version 1.2.0 does not authenticate requests properly.
MEDIUM 5.3EPSS 1.06%
Does this matter?
Lower severity and a low EPSS score (1.06%). Track it; it rarely justifies an emergency change on its own.
Description
QNAP NAS application Proxy Server through version 1.2.0 does not authenticate requests properly. Successful exploitation can lead to change of the settings of Proxy Server.
- CVSS 3.0
- 5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 1.06% probability · 65th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- qnap/nas proxy server
- Source
- cve@mitre.org
EPSS 1.1% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.securitytracker.com/id/1041025Third Party Advisory, VDB Entry
- https://www.qnap.com/en/security-advisory/nas-201806-01Vendor Advisory
- http://www.securitytracker.com/id/1041025Third Party Advisory, VDB Entry
- https://www.qnap.com/en/security-advisory/nas-201806-01Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.