Vulnerability Database · npm · basic-ftp · Version
basic-ftp 4.4.1
4.4.1 is affected by 5 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to.
Critical 1 High 4 Medium 0 Low 0 Unrated 0
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Released 29 Oct 2019
Status deprecated release
Licence MIT
Also known from other sources 5
Newer releases 126
Database updated 23/Oct/2026
Release and licence data published by the npm registry. Licence information is not legal advice.
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01 Vulnerabilities affecting this version
basic-ftp 4.4.1 vulnerabilities
5 vulnerabilities cover basic-ftp 4.4.1. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2026-27699: Basic FTP Path Traversal Vulnerability in downloadToDir() Method | 9.1 critical | 5.2.0 | 25 Feb 2026 |
| CVE-2026-102990: basic-ftp Quadratic-Time CPU Denial of Service in Client.list() Unix Directory-Listing Parser | 8.2 high | 6.2.1 | 01 Oct 2026 |
| Arbitrary FTP Command Execution in basic-ftp Due to Incomplete CRLF Injection Protection | 8.2 high | 5.2.2 | 10 Apr 2026 |
| CVE-2026-44240: basic-ftp Client-Side Denial of Service via Unbounded Multiline Control Response Buffering | 7.5 high | 5.3.1 | 06 May 2026 |
| Denial of Service Vulnerability in basic-ftp: Unbounded Memory Consumption in Client.list() | 7.5 high | 5.3.0 | 16 Apr 2026 |
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Questions
About basic-ftp 4.4.1
Is basic-ftp 4.4.1 vulnerable?
Yes. 5 vulnerabilities in the Vulert database cover basic-ftp 4.4.1: 1 critical, 4 high, 0 medium and 0 low. Each entry above names the fixed version to move to.
Is 4.4.1 the latest release of basic-ftp?
No. 4.4.1 was published 29 Oct 2019, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.
How do I monitor basic-ftp for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the basic-ftp version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.