High severity7.5NVD Advisory· Published Apr 24, 2026· Updated Apr 27, 2026
CVE-2026-41324
CVE-2026-41324
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
basic-ftpnpm | < 5.3.0 | 5.3.0 |
Affected products
25- osv-coords24 versionspkg:apk/chainguard/code-serverpkg:apk/chainguard/kibana-8.17pkg:apk/chainguard/kibana-8.17-bitnamipkg:apk/chainguard/kibana-8.17-iamguardedpkg:apk/chainguard/kibana-8.19pkg:apk/chainguard/kibana-8.19-bitnamipkg:apk/chainguard/kibana-8.19-iamguardedpkg:apk/chainguard/kibana-9.0pkg:apk/chainguard/kibana-9.0-bitnamipkg:apk/chainguard/kibana-9.0-iamguardedpkg:apk/chainguard/kibana-9.1pkg:apk/chainguard/kibana-9.1-iamguardedpkg:apk/chainguard/kibana-9.2pkg:apk/chainguard/kibana-9.2-iamguardedpkg:apk/chainguard/kibana-9.3pkg:apk/chainguard/kibana-9.3-iamguardedpkg:apk/chainguard/kibana-9.4pkg:apk/chainguard/kibana-9.4-iamguardedpkg:apk/chainguard/opensearch-dashboards-3-fips-security-dashboards-pluginpkg:apk/chainguard/opensearch-dashboards-3-security-dashboards-pluginpkg:apk/chainguard/wazuh-dashboard-security-pluginpkg:apk/wolfi/code-serverpkg:apk/wolfi/opensearch-dashboards-3-security-dashboards-pluginpkg:npm/basic-ftp
< 4.112.0-r3+ 23 more
- (no CPE)range: < 4.112.0-r3
- (no CPE)range: < 8.17.10-r18
- (no CPE)range: < 8.17.10-r18
- (no CPE)range: < 8.17.10-r18
- (no CPE)range: < 8.19.14-r3
- (no CPE)range: < 8.19.14-r3
- (no CPE)range: < 8.19.14-r3
- (no CPE)range: < 9.0.8-r20
- (no CPE)range: < 9.0.8-r20
- (no CPE)range: < 9.0.8-r20
- (no CPE)range: < 9.1.10-r13
- (no CPE)range: < 9.1.10-r13
- (no CPE)range: < 9.2.7-r6
- (no CPE)range: < 9.2.7-r6
- (no CPE)range: < 9.3.3-r5
- (no CPE)range: < 9.3.3-r5
- (no CPE)range: < 9.4.1-r0
- (no CPE)range: < 9.4.1-r0
- (no CPE)range: < 3.6.0-r0
- (no CPE)range: < 3.6.0-r0
- (no CPE)range: < 4.14.4-r3
- (no CPE)range: < 4.112.0-r3
- (no CPE)range: < 3.6.0-r0
- (no CPE)range: < 5.3.0
Patches
Vulnerability mechanics
References
3- github.com/patrickjuchli/basic-ftp/security/advisories/GHSA-rp42-5vxx-qpwrnvdExploitMitigationVendor AdvisoryWEB
- github.com/advisories/GHSA-rp42-5vxx-qpwrghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-41324ghsaADVISORY
News mentions
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