EasyFTP Server versions up to 1.7.0.11 contain a stack-based buffer overflow vulnerability in the FTP command parser. When processing the CWD (Change Working Directory) command, the server fails to properly validate the length of the input string, allowing attackers to overwrite memory on the stack. This flaw enables remote code execution without authentication, as EasyFTP allows anonymous access by default. The vulnerability was resolved in version 1.7.0.12, after which the product was renamed “UplusFtp.”
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Sat, 23 Aug 2025 12:00:00 +0000
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Kmint21 Software
Kmint21 Software easyftp Server |
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Kmint21 Software
Kmint21 Software easyftp Server |
Fri, 22 Aug 2025 16:15:00 +0000
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ssvc
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Thu, 21 Aug 2025 20:15:00 +0000
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Description | EasyFTP Server versions up to 1.7.0.11 contain a stack-based buffer overflow vulnerability in the FTP command parser. When processing the CWD (Change Working Directory) command, the server fails to properly validate the length of the input string, allowing attackers to overwrite memory on the stack. This flaw enables remote code execution without authentication, as EasyFTP allows anonymous access by default. The vulnerability was resolved in version 1.7.0.12, after which the product was renamed “UplusFtp.” | |
Title | EasyFTP Server <= 1.7.0.11 CWD Command Stack Buffer Overflow | |
Weaknesses | CWE-121 | |
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cvssV4_0
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2025-08-21T20:10:20.597Z
Updated: 2025-08-22T15:33:41.726Z
Reserved: 2025-08-20T20:33:55.844Z
Link: CVE-2010-20121

Updated: 2025-08-22T15:33:28.530Z

Status : Awaiting Analysis
Published: 2025-08-21T20:15:31.610
Modified: 2025-08-22T18:08:51.663
Link: CVE-2010-20121

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