CVE-2021-33254

概要

参考情報

• awxylitol.github.io/2021/05/09/embedthis-appweb-npd-bug.html · Exploit

appweb のその他の脆弱性

• CVE-2020-15689高 7.5Appweb before 7.2.2 and 8.x before 8.1.0, when built with CGI support, mishandles an HTTP request with a Range header that lacks an exact ra…
• CVE-2018-15505高 7.5An issue was discovered in Embedthis GoAhead before 4.0.1 and Appweb before 7.0.2. An HTTP POST request with a specially crafted "Host" head…
• CVE-2018-15504高 7.5An issue was discovered in Embedthis GoAhead before 4.0.1 and Appweb before 7.0.2. The server mishandles some HTTP request fields associated…
• CVE-2018-8715高 8.1The Embedthis HTTP library, and Appweb versions before 7.0.3, have a logic flaw related to the authCondition function in http/httpLib.c. Wit…
• CVE-2014-9708中 5.0Embedthis Appweb before 4.6.6 and 5.x before 5.2.1 allows remote attackers to cause a denial of service (NULL pointer dereference) via a Ran…