CVE-2021-41636
Last modified
CVE-2021-41636 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. MELAG FTP Server 2.2.0.4 allows an attacker to use the CWD command to break out of the FTP servers root directory and operate on the entire operating system, while the access restrictions of the user running the FTP server apply.. EPSS estimates a 1.32% chance of exploitation in the next 30 days.
Description
MELAG FTP Server 2.2.0.4 allows an attacker to use the CWD command to break out of the FTP servers root directory and operate on the entire operating system, while the access restrictions of the user running the FTP server apply.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Melag | Ftp Server | 2.2.0.4 |
References
- https://www.securesystems.de/blog/advisory-and-exploitation-the-melag-ftp-server/Exploit, Mitigation, Third Party Advisory
- https://www.securesystems.de/blog/advisory-and-exploitation-the-melag-ftp-server/Exploit, Mitigation, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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