CVE-2021-41638
CVSS v3
7.5
HIGH
EPSS Score
1.7 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The authentication checks of the MELAG FTP Server in version 2.2.0.4 are incomplete, which allows a remote attacker to access local files only by using a valid username.
Technical details
- Published
- 2022-06-24
Frequently asked questions
What is CVE-2021-41638?
The authentication checks of the MELAG FTP Server in version 2.2.0.4 are incomplete, which allows a remote attacker to access local files only by using a valid username.
Is CVE-2021-41638 actively exploited?
Active exploitation of CVE-2021-41638 has not been confirmed. Its EPSS score was 1.7% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-41638?
CVE-2021-41638 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2021-41638 affecting your environment?
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