CVE-2017-9846
CVE-2017-9846 is a high-severity vulnerability in Magicwinmail Winmail Server with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- CVSS v2: 6.5
- EPSS exploit prediction: 3% (84th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Magicwinmail Winmail Server
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2017-9846?
- 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.
- How severe is CVE-2017-9846?
- CVE-2017-9846 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2017-9846 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-9846?
- CVE-2017-9846 affects Magicwinmail Winmail Server. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-9846?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2017-9846 published?
- CVE-2017-9846 was published on 2017-06-24 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:magicwinmail:winmail_server:6.1:-:*:*:*:*:*:*
More vulnerabilities in Magicwinmail Winmail Server
- CVE-2018-5700 — High (CVSS 8.8): Winmail Server through 6.2 allows remote code execution by authenticated users who leverage directory traversal in a…
- CVE-2024-55492 — Medium (CVSS 6.1): Winmail Server 4.4 is vulnerable to f_user=%22%3E%3Csvg%20onload Cross Site Scripting (XSS).
All CVEs affecting Magicwinmail Winmail Server →
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