Winmail Server 6.1 allows remote code execution by authenticated users who leverage…
Priority MEDIUM 43CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Winmail Server 6.1 allows remote code execution by authenticated users who leverage directory traversal in a netdisk.php move_folder_file call to move a .php file from the FTP folder into a web folder.
Why it matters now
EPSS 0.0275 86th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:magicwinmail:winmail_server:6.1:-:*:*:*:*:*:* | 6.1 | Vulnerable | Magicwinmail |
- cpe:2.3:a:magicwinmail:winmail_server:6.1:-:*:*:*:*:*:* Versions 6.1 Vulnerable ·Magicwinmail
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-9846
- 2026-10-03 Alias added: GHSA-h6gg-6vf7-hrjf
References
More Magicwinmail Winmail Server vulnerabilities
- TI-2018-04110 Winmail Server through 6.2 allows remote code execution by authenticated users who… CVSS 3.0HIGH 8.8
- TI-2024-36847 Winmail Server 4.4 is vulnerable to f_user=%22%3E%3Csvg%20onload Cross Site Scripting (XSS). CVSS 3.1MEDIUM 6.1
Sources
- CVE-2017-9846 · CVE Program
- CVE-2017-9846 · NVD
- FIRST EPSS
- GHSA-h6gg-6vf7-hrjf · 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