CVE-2020-26130
Last modified
CVE-2020-26130 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Issues were discovered in Open TFTP Server multithreaded 1.66 and Open TFTP Server single port 1.66. Due to insufficient access restrictions in the default installation directory, an attacker can elevate privileges by replacing the OpenTFTPServerMT.exe or the OpenTFTPServerSP.exe binary.. EPSS estimates a 0.44% chance of exploitation in the next 30 days.
Description
Issues were discovered in Open TFTP Server multithreaded 1.66 and Open TFTP Server single port 1.66. Due to insufficient access restrictions in the default installation directory, an attacker can elevate privileges by replacing the OpenTFTPServerMT.exe or the OpenTFTPServerSP.exe binary.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Open Tftp Server Project | Open Tftp Server | 1.66 |
References
- https://github.com/an0ry/advisoriesExploit, Third Party Advisory
- https://github.com/an0ry/advisoriesExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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