CVE-2019-7195 kev+ ransomware in the critical feed json
This external control of file name or path vulnerability allows remote attackers to access or modify system files.
published 2019-12-05 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-16739
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Exploited
- added 2022-06-08, used in ransomware
- epss
- 89.3%
- EPSS 89.3% chance of exploitation in 30 days, percentile 99.7%
- public exploits
- 1
- Metasploit, plus a Nuclei check
Summary
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.
Patch / fix
cisa required action Apply updates per vendor instructions.
- qnap photo_station 5.2.11, 5.4.9, 5.7.10, 6.0.3
Timeline
- First public exploit (Metasploit auxiliary/gather/qnap_lfi)
- Published
- Added to CISA KEV
- CISA patch deadline
- CISA SSVC: exploitation active
Known exploited
- Added
- 4 y ago
- Patch by
- 2022-06-22 (4 y ago)
- Ransomware
- Known to be used in ransomware campaigns
- Required action
- Apply updates per vendor instructions.
- Vendor, product
- QNAP, Photo Station
- CISA name
- QNAP Photo Station Path Traversal Vulnerability
CISA SSVC
- Exploitation
- Active, exploited in the wild
- Automatable
- yes
- Technical impact
- total
- Assessed
- 21 mo ago
Exploit prediction
89.32% chance of exploitation in the next 30 days, higher than 99.7% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Metasploit auxiliary/gather/qnap_lfi QNAP QTS and Photo Station Local File Inclusion metasploit auxiliary, normal rank, 2019-11-25
- Nuclei template QNAP Photo Station - Path Traversal nuclei detection template
- packetstormsecurity.com http://packetstormsecurity.com/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- n/a QNAP NAS devices running Photo Station
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
packetstormsecurity.com
/files/157857/QNAP-QTS-And-Photo-Station-6.0.3-Remote-Command-Execution.html
exploit, third-party-advisory, vdb-entry
-
qnap.com
/zh-tw/security-advisory/nas-201911-25
vendor-advisory
-
cisa.gov
/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-7195
government-resource, us-government-resource
Sources
- CVE List CVE-2019-7195
- NVD CVE-2019-7195
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.