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Vulnerability Details :

CVE-2019-7195

Assigner-qnap

Assigner Org ID-2fd009eb-170a-4625-932b-17a53af1051f

Published At-05 Dec, 2019 | 16:34

Updated At-30 Jul, 2025 | 01:45

QNAP Photo Station Path Traversal Vulnerability

QNAP devices running Photo Station contain an external control of file name or path vulnerability allowing remote attackers to access or modify system files.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Known Exploited Vulnerabilities (KEV)

cisa.gov

Vendor:

QNAP Systems, Inc.

Product:Photo Station

Added At:08 Jun, 2022

Due At:22 Jun, 2022

QNAP Photo Station Path Traversal Vulnerability

QNAP devices running Photo Station contain an external control of file name or path vulnerability allowing remote attackers to access or modify system files.

Used in Ransomware

Known

CWE

CWE-22

Required Action:

Apply updates per vendor instructions.

Additional Notes:

https://nvd.nist.gov/vuln/detail/CVE-2019-7195

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:qnap

Assigner Org ID:2fd009eb-170a-4625-932b-17a53af1051f

Published At:05 Dec, 2019 | 16:34

Updated At:30 Jul, 2025 | 01:45

▼CVE Numbering Authority (CNA)

This external control of file name or path vulnerability allows remote attackers to access or modify system files. To fix the vulnerability, QNAP recommend updating Photo Station to their latest versions.

Affected Products

Vendor

n/a

Product

QNAP NAS devices running Photo Station

Versions

Affected

QTS 4.4.1: Photo Station before version 6.0.3, QTS 4.3.4 - QTS 4.4.0: Photo Station before version 5.7.10, QTS 4.3.0 - QTS 4.3.3: Photo Station before version 5.4.9, QTS 4.2.6: Photo Station before version 5.2.11

Problem Types

Type	CWE ID	Description
text	N/A	External Control of File Name or Path

Type: text

CWE ID: N/A

Description: External Control of File Name or Path

References

Hyperlink	Resource
https://www.qnap.com/zh-tw/security-advisory/nas-201911-25	x_refsource_CONFIRM
http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html	x_refsource_MISC

Hyperlink: https://www.qnap.com/zh-tw/security-advisory/nas-201911-25

Resource:

x_refsource_CONFIRM

Hyperlink: http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html

Resource:

x_refsource_MISC

▼Authorized Data Publishers (ADP)

1. CVE Program Container

References

Hyperlink	Resource
https://www.qnap.com/zh-tw/security-advisory/nas-201911-25	x_refsource_CONFIRM x_transferred
http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html	x_refsource_MISC x_transferred

Hyperlink: https://www.qnap.com/zh-tw/security-advisory/nas-201911-25

Resource:

x_refsource_CONFIRM

x_transferred

Hyperlink: http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html

Resource:

x_refsource_MISC

x_transferred

2. CISA ADP Vulnrichment

Problem Types

Type	CWE ID	Description
CWE	CWE-22	CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Type: CWE

CWE ID: CWE-22

Description: CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Metrics

Version	Base score	Base severity	Vector
3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Version: 3.1

Base score: 9.8

Base severity: CRITICAL

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Metrics Other Info

kev

dateAdded:

2022-06-08

reference:

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-7195

Timeline

Event	Date
CVE-2019-7195 added to CISA KEV	2022-06-08 00:00:00

Event: CVE-2019-7195 added to CISA KEV

Date: 2022-06-08 00:00:00

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:security@qnapsecurity.com.tw

Published At:05 Dec, 2019 | 17:15

Updated At:13 Feb, 2025 | 14:13

CISA Catalog

Date Added	Due Date	Vulnerability Name	Required Action
2022-06-08	2022-06-22	QNAP Photo Station Path Traversal Vulnerability	Apply updates per vendor instructions.

Date Added: 2022-06-08

Due Date: 2022-06-22

Vulnerability Name: QNAP Photo Station Path Traversal Vulnerability

Required Action: Apply updates per vendor instructions.

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary	3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary	2.0	7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P

Type: Primary

Version: 3.1

Base score: 9.8

Base severity: CRITICAL

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Type: Secondary

Version: 3.1

Base score: 9.8

Base severity: CRITICAL

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Type: Primary

Version: 2.0

Base score: 7.5

Base severity: HIGH

Vector:

AV:N/AC:L/Au:N/C:P/I:P/A:P

CPE Matches

QNAP Systems, Inc.

>>photo_station>>Versions before 6.0.3(exclusive)

cpe:2.3:a:qnap:photo_station:*:*:*:*:*:*:*:*

QNAP Systems, Inc.

>>qts>>4.4.1

cpe:2.3:o:qnap:qts:4.4.1:*:*:*:*:*:*:*

QNAP Systems, Inc.

>>photo_station>>Versions before 5.7.10(exclusive)

cpe:2.3:a:qnap:photo_station:*:*:*:*:*:*:*:*

QNAP Systems, Inc.

>>qts>>Versions from 4.3.4(inclusive) to 4.4.0(inclusive)

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

QNAP Systems, Inc.

>>photo_station>>Versions before 5.4.9(exclusive)

cpe:2.3:a:qnap:photo_station:*:*:*:*:*:*:*:*

QNAP Systems, Inc.

>>qts>>Versions from 4.3.0(inclusive) to 4.3.3(inclusive)

cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

QNAP Systems, Inc.

>>photo_station>>Versions before 5.2.11(exclusive)

cpe:2.3:a:qnap:photo_station:*:*:*:*:*:*:*:*

QNAP Systems, Inc.

>>qts>>4.2.6

cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-22	Primary	nvd@nist.gov
CWE-22	Secondary	134c704f-9b21-4f2e-91b3-4a467353bcc0

CWE ID: CWE-22

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-22

Type: Secondary

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

References

Hyperlink	Source	Resource
http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html	security@qnapsecurity.com.tw	Exploit Third Party Advisory VDB Entry
https://www.qnap.com/zh-tw/security-advisory/nas-201911-25	security@qnapsecurity.com.tw	Vendor Advisory
http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html	af854a3a-2127-422b-91ae-364da2661108	Exploit Third Party Advisory VDB Entry
https://www.qnap.com/zh-tw/security-advisory/nas-201911-25	af854a3a-2127-422b-91ae-364da2661108	Vendor Advisory

Hyperlink: http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html

Source: security@qnapsecurity.com.tw

Resource:

Exploit

Third Party Advisory

VDB Entry

Hyperlink: https://www.qnap.com/zh-tw/security-advisory/nas-201911-25

Source: security@qnapsecurity.com.tw

Resource:

Vendor Advisory

Hyperlink: http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html

Source: af854a3a-2127-422b-91ae-364da2661108

Resource:

Exploit

Third Party Advisory

VDB Entry

Hyperlink: https://www.qnap.com/zh-tw/security-advisory/nas-201911-25

Source: af854a3a-2127-422b-91ae-364da2661108

Resource:

Vendor Advisory

CVE-2019-7195

Credits

QNAP Photo Station Path Traversal Vulnerability

Vendors

Products

Metrics (CVSS)

Weaknesses

Attack Patterns

Solution/Workaround

References

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

Stakeholder-Specific Vulnerability Categorization (SSVC)

QNAP Photo Station Path Traversal Vulnerability

Used in Ransomware

Known

CWE

Required Action:

Additional Notes:

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History

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