An unrestricted file upload vulnerability in upload.cgi in ASUSTOR AS6202T ADM 3.1.0.RFQ3…
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-434.
Summary
An unrestricted file upload vulnerability in upload.cgi in ASUSTOR AS6202T ADM 3.1.0.RFQ3 allows attackers to upload supplied data via the POST parameter filename. This can be used to place attacker controlled code on the file system that can then be executed. Further, the filename parameter is vulnerable to path traversal and allows the attacker to place the file anywhere on the system.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-11345
- 2026-10-03 Alias added: GHSA-42fm-7h9g-phq7
References
More ASUSTOR As6202t Firmware vulnerabilities
- TI-2018-08084 Directory traversal in importuser.cgi in ASUSTOR AS6202T ADM 3.1.0.RFQ3 allows attackers… CVSS 3.0HIGH 7.2
- TI-2018-08083 An unrestricted file upload vulnerability in importuser.cgi in ASUSTOR AS6202T ADM… CVSS 3.0HIGH 7.2
- TI-2018-08087 A path traversal vulnerability in download.cgi in ASUSTOR AS6202T ADM 3.1.0.RFQ3 allows… CVSS 3.0MEDIUM 6.5
- TI-2018-08089 An insecure direct object reference vulnerability in download.cgi in ASUSTOR AS6202T ADM… CVSS 3.0MEDIUM 4.3
- TI-2018-08085 A path traversal vulnerability in fileExplorer.cgi in ASUSTOR AS6202T ADM 3.1.0.RFQ3… CVSS 3.0MEDIUM 4.3
Sources
- CVE-2018-11345 · CVE Program
- CVE-2018-11345 · NVD
- FIRST EPSS
- GHSA-42fm-7h9g-phq7 · GitHub Advisory Database · CC BY 4.0
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