{"id":33910,"date":"2026-10-07T04:31:50","date_gmt":"2026-10-06T20:31:50","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-105242"},"modified":"2026-10-07T04:31:50","modified_gmt":"2026-10-06T20:31:50","slug":"cve-2026-105242","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-105242","title":{"rendered":"CVE-2026-105242 [MEDIUM] &#8211; Improper Handling of Exceptional Conditions vulnerability in the aspnet-request pattern co"},"content":{"rendered":"<p>Improper Handling of Exceptional Conditions vulnerability in the aspnet-request pattern converter of Apache log4net.<\/p>\n<p>Reading request parameters triggers ASP.NET request validation, so a request carrying content such as markup made the layout throw and the appender discarded the whole event. A sender could suppress the log record of their own request. Only applications on ASP.NET for .NET Framework whose layout uses %aspnet-request are affected.<\/p>\n<p>This issue affects Apache log4net: from 1.2.11 before 3.5.0.<\/p>\n<p>Users are recommended to upgrade to version 3.5.0, which fixes the issue.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Improper Handling of Exceptional Conditions vulnerability in the aspnet-request pattern converter of Apache log4net.<\/p>\n<p>Reading request parameters triggers ASP.NET request validation, so a request carry<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-33910","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/33910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33910"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33910"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}