{"id":26609,"date":"2026-09-19T04:31:34","date_gmt":"2026-09-18T20:31:34","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-93750"},"modified":"2026-09-19T04:31:34","modified_gmt":"2026-09-18T20:31:34","slug":"cve-2026-93750","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-93750","title":{"rendered":"CVE-2026-93750 [MEDIUM] &#8211; http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyM"},"content":{"rendered":"<p>http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyMatches() function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison. Attackers can request URLs previously fetched by other clients to receive cached responses intended for different users, disclosing sensitive information across clients.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyMatches() function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-26609","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/26609","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=26609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}