What’s Vulnerable › Vulnerabilities
CVE-2024-46483
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-10-22 · updated 2026-06-17
- Weakness: CWE-190
Description
Xlight FTP Server <3.9.4.3 has an integer overflow vulnerability in the packet parsing logic of the SFTP server, which can lead to a heap overflow with attacker-controlled content.
Affected products
- Xlightftpd Xlight FTP Server: before 3.9.4.3 — fixed in 3.9.4.3
How to fix
Upgrade to a fixed version: Xlightftpd Xlight FTP Server 3.9.4.3. Check the vendor advisory for mitigations.
References
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