CVE-2026-41324
Last modified
CVE-2026-41324 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. basic-ftp is an FTP client for Node.js. Versions prior to 5.3.0 are vulnerable to denial of service through unbounded memory growth while processing directory listings from a remote FTP server. EPSS estimates a 0.33% chance of exploitation in the next 30 days.
Description
basic-ftp is an FTP client for Node.js. Versions prior to 5.3.0 are vulnerable to denial of service through unbounded memory growth while processing directory listings from a remote FTP server. A malicious or compromised server can send an extremely large or never-ending listing response to `Client.list()`, causing the client process to consume memory until it becomes unstable or crashes. Version 5.3.0 fixes the issue.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Patrickjuchli | Basic-Ftp | < 5.3.0 |
References
- https://github.com/patrickjuchli/basic-ftp/security/advisories/GHSA-rp42-5vxx-qpwrExploit, Mitigation, Vendor Advisory
- https://github.com/patrickjuchli/basic-ftp/security/advisories/GHSA-rp42-5vxx-qpwrExploit, Mitigation, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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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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