{"id":739,"date":"2021-04-14T13:38:11","date_gmt":"2021-04-14T13:38:11","guid":{"rendered":"https:\/\/www.cert.hr\/novosti\/109235-2\/"},"modified":"2026-11-04T08:45:14","modified_gmt":"2026-11-04T08:45:14","slug":"109235-2","status":"publish","type":"post","link":"https:\/\/cert.hr\/en\/ranjivosti\/109235-2\/","title":{"rendered":"Ranjivosti u sklopu poslu\u017eitelja elektroni\u010dke po\u0161te Microsoft Exchange"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Kako navodi <a href=\"https:\/\/zsis.hr\/default.aspx?id=442\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Zavod za sigurnost informacijskih sustava<\/strong><\/a>, Microsoft je 13. travnja objavio redoviti skup zakrpi za travanj 2021. koje obuhva\u0107aju \u010dak 19 kriti\u010dnih ranjivosti me\u0111u kojima se \u010detiri odnose na <strong>Microsoft Exchange <\/strong>poslu\u017eitelj. Navedene ranjivosti u Microsoft Exchange poslu\u017eitelju elektroni\u010dke po\u0161te udaljenom napada\u010du omogu\u0107uju izvo\u0111enje programskog koda u kontekstu administratora poslu\u017eitelja.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ve\u0107ina zakrpi za ranjivosti se odnosi na sve ina\u010dice trenutno podr\u017eanih Microsoft Windows operacijskih sustava te stoga preporu\u010dujemo svim korisnicima da primijene redoviti skup zakrpi za travanj 2021. (<strong>April 2021 Security Updates<\/strong>) prije svega na Microsoft Exchange poslu\u017eitelje i druge Windows poslu\u017eitelje, a potom i na korisni\u010dka Windows ra\u010dunala.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u0161e o samim ranjivostima i cjeloviti popis zakrpanih ranjivosti mo\u017eete prona\u0107i na sljede\u0107im poveznicama:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 <a href=\"https:\/\/msrc-blog.microsoft.com\/2021\/04\/13\/april-2021-update-tuesday-packages-now-available\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/msrc-blog.microsoft.com\/2021\/04\/13\/april-2021-update-tuesday-packages-now-available\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 <a href=\"https:\/\/msrc.microsoft.com\/update-guide\/releaseNote\/2021-Apr\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/msrc.microsoft.com\/update-guide\/releaseNote\/2021-Apr<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 <a href=\"https:\/\/techcommunity.microsoft.com\/t5\/exchange-team-blog\/released-april-2021-exchange-server-security-updates\/ba-p\/2254617\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/techcommunity.microsoft.com\/t5\/exchange-team-blog\/released-april-2021-exchange-server-security-updates\/ba-p\/2254617<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 <a href=\"https:\/\/www.bleepingcomputer.com\/news\/microsoft\/microsoft-april-2021-patch-tuesday-fixes-108-flaws-5-zero-days\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.bleepingcomputer.com\/news\/microsoft\/microsoft-april-2021-patch-tuesday-fixes-108-flaws-5-zero-days\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Kako navodi Zavod za sigurnost informacijskih sustava, Microsoft je 13. travnja objavio redoviti skup zakrpi za travanj 2021. koje obuhva\u0107aju \u010dak 19 kriti\u010dnih ranjivosti me\u0111u kojima se \u010detiri odnose na Microsoft Exchange poslu\u017eitelj. Navedene ranjivosti u Microsoft Exchange poslu\u017eitelju elektroni\u010dke po\u0161te udaljenom napada\u010du omogu\u0107uju izvo\u0111enje programskog koda u kontekstu administratora poslu\u017eitelja. Ve\u0107ina zakrpi za ranjivosti [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1141,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":[],"meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[],"tema":[],"class_list":["post-739","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ranjivosti"],"acf":[],"_links":{"self":[{"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/posts\/739","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/comments?post=739"}],"version-history":[{"count":1,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/posts\/739\/revisions"}],"predecessor-version":[{"id":1144,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/posts\/739\/revisions\/1144"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/media\/1141"}],"wp:attachment":[{"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/media?parent=739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/categories?post=739"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/tags?post=739"},{"taxonomy":"tema","embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/tema?post=739"},{"taxonomy":"format","embeddable":true,"href":"https:\/\/cert.hr\/en\/wp-json\/wp\/v2\/format?post=739"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}