CVE-2018-25254
Last modified
CVE-2018-25254 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. NICO-FTP 3.0.1.19 contains a structured exception handler buffer overflow vulnerability that allows remote attackers to execute arbitrary code by sending crafted FTP commands. Attackers can connect to the FTP service and send oversized data in response handlers to overwrite SEH pointers and redirect execution to injected shellcode.. EPSS estimates a 0.91% chance of exploitation in the next 30 days.
Description
NICO-FTP 3.0.1.19 contains a structured exception handler buffer overflow vulnerability that allows remote attackers to execute arbitrary code by sending crafted FTP commands. Attackers can connect to the FTP service and send oversized data in response handlers to overwrite SEH pointers and redirect execution to injected shellcode.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nico-Ftp Project | Nico-Ftp | <= 3.0.1.19 |
References
- https://www.exploit-db.com/exploits/45442Exploit, VDB Entry
- https://www.vulncheck.com/advisories/nico-ftp-buffer-overflow-sehThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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