TI-2019-12920 Aliases CVE-2019-17320 GHSA-j63h-gfj3-rm54

Memory corruption in NetSarang XFTP

MEDIUM 46CWE-119Published 2019-10-10 · Updated 2024-08-05

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

NetSarang XFTP Client 6.0149 and earlier version contains a buffer overflow vulnerability caused by improper boundary checks when copying file name from an attacker controlled FTP server. That leads attacker to execute arbitrary code by sending a crafted filename.

Why it matters now

EPSS 0.02178 82nd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
NetSarang	XFTP	up to 6.0149	—	No fix listed	CNA

XFTP VendorNetSarang Affected up to 6.0149 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:netsarang:xftp::::::::	up to 6.0149	Vulnerable	NetSarang

cpe:2.3:a:netsarang:xftp:*:*:*:*:*:*:*:* Versions up to 6.0149 Vulnerable ·NetSarang

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-17320
2026-10-03 Alias added: GHSA-j63h-gfj3-rm54

References

Advisory 1

https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35160

TI-2022-10824 Xftp 7.0.0088p and below contains a binary hijack vulnerability which allows attackers to… CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences