Known Exploited Vulnerability
9.8
CRITICAL
CVE-2019-7194
QNAP Photo Station Path Traversal Vulnerability - [Actively Exploited]
Description

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.

INFO

Published Date :

Dec. 5, 2019, 5:15 p.m.

Last Modified :

April 22, 2022, 7:59 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

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

Required Action :

Apply updates per vendor instructions.

Public PoC/Exploit Available at Github

CVE-2019-7194 has a 4 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2019-7194 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Qnap photo_station
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-7194.

URL Resource
http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html Exploit Third Party Advisory VDB Entry
https://www.qnap.com/zh-tw/security-advisory/nas-201911-25 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

Updated: 1 year, 10 months ago
0 stars 0 fork 0 watcher
Born at : Jan. 11, 2023, 1:21 p.m. This repo has been linked 1042 different CVEs too.

Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.

cisa-kev vulnerability 0day cisa exploits

Updated: 2 months, 2 weeks ago
516 stars 32 fork 32 watcher
Born at : April 19, 2022, 8:58 a.m. This repo has been linked 1181 different CVEs too.

None

Updated: 3 months, 1 week ago
13 stars 4 fork 4 watcher
Born at : May 25, 2020, 7:51 a.m. This repo has been linked 1027 different CVEs too.

✍️ A curated list of CVE PoCs.

awesome cve poc

Updated: 2 months, 1 week ago
3289 stars 678 fork 678 watcher
Born at : Feb. 2, 2017, 6:43 a.m. This repo has been linked 1042 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-7194 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-7194 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Apr. 22, 2022

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html No Types Assigned http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html Exploit, Third Party Advisory, VDB Entry
  • CWE Remap by [email protected]

    Jul. 21, 2021

    Action Type Old Value New Value
    Changed CWE CWE-610 CWE-22
  • CVE Modified by [email protected]

    May. 28, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Dec. 09, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.qnap.com/zh-tw/security-advisory/nas-201911-25 No Types Assigned https://www.qnap.com/zh-tw/security-advisory/nas-201911-25 Vendor Advisory
    Added CWE NIST CWE-610
    Added CPE Configuration AND OR *cpe:2.3:a:qnap:photo_station:*:*:*:*:*:*:*:* versions up to (excluding) 6.0.3 OR cpe:2.3:o:qnap:qts:4.4.1:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:a:qnap:photo_station:*:*:*:*:*:*:*:* versions up to (excluding) 5.7.10 OR cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* versions from (including) 4.3.4 up to (including) 4.4.0
    Added CPE Configuration AND OR *cpe:2.3:a:qnap:photo_station:*:*:*:*:*:*:*:* versions up to (excluding) 5.4.9 OR cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* versions from (including) 4.3.0 up to (including) 4.3.3
    Added CPE Configuration AND OR *cpe:2.3:a:qnap:photo_station:*:*:*:*:*:*:*:* versions up to (excluding) 5.2.11 OR cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-7194 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

97.04 }} -0.11%

score

0.99795

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability