External Control of File Name Vulnerability in QNAP Photo Station
CVE-2019-7194

9.8CRITICAL

Key Information:

Vendor
Qnap
Status
Qnap Nas Devices Running Photo Station
Vendor
CVE Published:
5 December 2019

Badges

💰 Ransomware👾 Exploit Exists🟣 EPSS 96%🦅 CISA Reported

Summary

This vulnerability allows remote attackers to exploit external control of file name or path, giving them unauthorized access to system files. It is crucial for users to update to the latest versions of Photo Station as recommended by QNAP to mitigate potential risks and protect sensitive data.

CISA Reported

CISA provides regional cyber and physical services to support security and resilience across the United States. CISA monitor the most dangerious vulnerabilities and have identifed as being exploited and is known by the CISA as enabling ransomware campaigns.

The CISA's recommendation is: Apply updates per vendor instructions.

Affected Version(s)

QNAP NAS devices running Photo Station 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

References

https://www.qnap.com/zh-tw/security-advisory/nas-201911-25
x_refsource_CONFIRM
http://packetstormsecurity.com/files/157857/QNAP-QTS-And-...
x_refsource_MISC

EPSS Score

96% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 💰

    Used in Ransomware

  • 👾

    Exploit known to exist

  • 🦅

    CISA Reported

  • Vulnerability published

  • Vulnerability Reserved

.