CVE-2019-25321 (GCVE-0-2019-25321)
Vulnerability from cvelistv5 – Published: 2026-02-12 22:48 – Updated: 2026-04-07 14:03
VLAI
EPSS
VEX
Title
FTP Navigator 8.03 - Stack Overflow (SEH)
Summary
FTP Navigator 8.03 contains a stack overflow vulnerability that allows attackers to execute arbitrary code by overwriting Structured Exception Handler (SEH) registers. Attackers can craft a malicious payload that triggers a buffer overflow when pasted into the Custom Command textbox, enabling remote code execution and launching the calculator as proof of concept.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-13 17:12 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
VulnCheck
CNA
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/47812 | exploit |
| http://www.internet-soft.com/ | product |
| https://www.exploit-db.com/exploits/47794 | exploit |
| https://www.vulncheck.com/advisories/ftp-navigato… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Softpedia | FTP Navigator |
Affected:
8.03
|
Date Public
2019-12-19 00:00
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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