Code injection in QNAP Malware Remover
Priority MEDIUM 46CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-94.
Summary
An improper control of generation of code vulnerability has been reported to affect Malware Remover. The remote attackers can then exploit the vulnerability to bypass protection mechanism. We have already fixed the vulnerability in the following version: Malware Remover 6.6.8.20251023 and later
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01523 74th percentileScored 2026-11-07
Fix Fixed Malware Remover (QNAP Systems Inc.): 6.6.8.20251023
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA Malware Remover (QNAP Systems Inc.) Fixed in 6.6.8.20251023
Timeline
- 2026-10-02 Threatist record created from CVE-2025-11837
- 2026-10-03 Alias added: GHSA-92w4-hf76-4gwf
References
More QNAP Malware Remover vulnerabilities
- TI-2020-18518 Command Injection Vulnerability in Malware Remover CVSS 3.1MEDIUM 6.7
Sources
- CVE-2025-11837 · CVE Program
- CVE-2025-11837 · NVD
- FIRST EPSS
- GHSA-92w4-hf76-4gwf · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences