Unrated severityNVD Advisory· Published Jun 23, 2020· Updated Aug 4, 2024
CVE-2020-14993
CVE-2020-14993
Description
A stack-based buffer overflow on DrayTek Vigor2960, Vigor3900, and Vigor300B devices before 1.5.1.1 allows remote attackers to execute arbitrary code via the formuserphonenumber parameter in an authusersms action to mainfunction.cgi.
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Affected products
4- DrayTek/Vigor2960description
- Range: <1.5.1.1
Patches
Vulnerability mechanics
References
2- www.draytek.com/about/security-advisorymitrex_refsource_MISC
- www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-stack-based-buffer-overflow-vulnerability-%28cve-2020-14473%29mitrex_refsource_CONFIRM
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