{"id":15561,"date":"2026-09-04T19:04:21","date_gmt":"2026-09-04T11:04:21","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-49942"},"modified":"2026-09-04T19:04:21","modified_gmt":"2026-09-04T11:04:21","slug":"cve-2026-49942","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-49942","title":{"rendered":"CVE-2026-49942 [HIGH] &#8211; Net::CIDR::Set versions through 0.20 for Perl did not validate network masks.\n\nThe mask po"},"content":{"rendered":"<p>Net::CIDR::Set versions through 0.20 for Perl did not validate network masks.<\/p>\n<p>The mask portion of a network mask could contain Unicode digits such as the Arabic-Indic One (U+0661), or non-digits, which were ignored.   This could allow network masks to accept larger networks.<\/p>\n<p>Leading zeros were also accepted, but treated as decimal instead of octal.  This could lead to confusion about what networks are acceptable.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Net::CIDR::Set versions through 0.20 for Perl did not validate network masks.<\/p>\n<p>The mask portion of a network mask could contain Unicode digits such as the Arabic-Indic One (U+0661), or non-digits, whi<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-15561","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/15561","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=15561"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15561"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15561"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}