Vulnerability in Melag FTP Server
CVE-2021-41637
Weak access control permissions in MELAG FTP Server 2.2.0.4 allow the "Everyone" group to read the local FTP configuration file, which includes among other information the unencrypted passwords of all FTP users.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.003 (22.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 22.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Melag FTP Server — versions 2.2.0.4
Weakness classification (CWE)
References
- www.securesystems.de/blog/advisory-and-exploitation-the-melag-ftp-server/ (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-41637?
- CVE-2021-41637 is a high-severity vulnerability in Melag FTP Server, classified under Incorrect Default Permissions. CVSS score: 7.1/10. Published 2022-06-24.
- How severe is CVE-2021-41637?
- High severity. CVSS v3 base score is 7.1 out of 10.