Security readout for executives and security teams
This flaw lets unauthenticated remote attackers abuse QNAP Photo Station path handling to access or modify system files on affected NAS devices. For executives, the business risk is compromise of storage systems that often hold sensitive files and backups. QNAP advises updating Photo Station to fixed or latest versions. Exposure is likely where QNAP NAS devices run Photo Station versions before the fixed releases listed by QNAP, especially if reachable from the internet or untrusted networks. The source bundle does not identify other affected QNAP applications beyond Photo Station. Treat as immediate remediation for any affected QNAP NAS, especially internet-facing systems. KEV status means exploitation has been observed, and the vulnerability can affect confidentiality, integrity, and availability of stored data. Mitigation focus: Update Photo Station to the latest vendor-supported fixed version for the installed QTS branch.; Use QNAP advisory NAS-201911-25 to map QTS versions to required Photo Station releases.; Prioritize systems exposed to the internet or reachable from untrusted networks..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CWE-22: File access and web shell behavior lookup
File traversal and upload weaknesses can lead teams to review file, web shell, execution, and collection telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2019-7195 mapping review
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Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
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CISA KEV status
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://www.qnap.com/zh-tw/security-advisory/nas-201911-25CVE reference · x_refsource_CONFIRM
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-7195CVE reference · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.