{"id":1294,"date":"2026-09-24T21:13:57","date_gmt":"2026-09-24T19:13:57","guid":{"rendered":"https:\/\/pocoproject.org\/blog\/?p=1294"},"modified":"2026-09-24T21:13:57","modified_gmt":"2026-09-24T19:13:57","slug":"poco-c-libraries-release-1-15-4-available","status":"publish","type":"post","link":"https:\/\/pocoproject.org\/blog\/?p=1294","title":{"rendered":"POCO C++ Libraries Release 1.15.4 Available"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">This is a maintenance and security release. Ten security advisories are fixed: host name verification disabled by default in SSLManager configurations, OCSP responses accepted from a substituted issuer and plaintext fallback in FTPSClientSession (NetSSL), redirects into file: and other non-web schemes (Foundation, NetSSL), HTTP request framing differences and unbounded buffering of incomplete requests in HTTPReactorServer (Net), and parser defects in Zip, SevenZip and JSON.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Also, third-party dependencies have been updated to their latest releases.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Please see the <a href=\"https:\/\/github.com\/pocoproject\/poco\/releases\/tag\/poco-1.15.4-release\">Changelog<\/a> for more information.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This is a maintenance and security release. Ten security advisories are fixed: host name verification disabled by default in SSLManager configurations, OCSP responses accepted from a substituted issuer and plaintext fallback in FTPSClientSession (NetSSL), redirects into file: and other non-web schemes (Foundation, NetSSL), HTTP request framing differences and unbounded buffering of incomplete requests in HTTPReactorServer [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[34,31],"class_list":["post-1294","post","type-post","status-publish","format-standard","hentry","category-news","tag-featured","tag-release"],"_links":{"self":[{"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1294"}],"version-history":[{"count":1,"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1294\/revisions"}],"predecessor-version":[{"id":1295,"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1294\/revisions\/1295"}],"wp:attachment":[{"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pocoproject.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}