{"id":102176,"date":"2021-11-02T03:36:46","date_gmt":"2021-11-02T01:36:46","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/uyazvimost-dopuskayushhaya-podstanovku-javascript-koda-cherez-wordpress-plagin-optinmonster"},"modified":"2021-11-02T03:36:46","modified_gmt":"2021-11-02T01:36:46","slug":"uyazvimost-dopuskayushhaya-podstanovku-javascript-koda-cherez-wordpress-plagin-optinmonster","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/uyazvimost-dopuskayushhaya-podstanovku-javascript-koda-cherez-wordpress-plagin-optinmonster","title":{"rendered":"Haavatavus, mis v\u00f5imaldab JavaScripti koodi sisestamist WordPressi plugina OptinMonster kaudu","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

WordPressi lisandmoodulis OptinMonster, millel on \u00fcle miljoni aktiivse installatsiooni ja mis on loodud h\u00fcpikakende ja pakkumiste esitlemiseks, avastati haavatavus (CVE-2021-39341), mis v\u00f5imaldab sisestada oma JavaScripti koodi saiti, mis kasutab nimetatud lisandmoodulit. Haavatavus on k\u00f5rvaldatud versioonis 2.6.5. Juurdep\u00e4\u00e4su blokeerimiseks p\u00e4rast uuenduse installimist t\u00fchistas OptinMonsteri arendajad k\u00f5ik varasemad API juurdep\u00e4\u00e4suv\u00f5tmed ja lisasid piirangud WordPressi saitide v\u00f5tmete kasutamiseks OptinMonsteri kampaaniate muutmiseks. <\/p>\n

\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0432\u044b\u0437\u0432\u0430\u043d\u0430 \u043d\u0430\u043b\u0438\u0447\u0438\u0435\u043c REST-API \/wp-json\/omapp\/v1\/support, \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u043a\u043e\u0442\u043e\u0440\u043e\u043c\u0443 \u0431\u044b\u043b \u0432\u043e\u0437\u043c\u043e\u0436\u0435\u043d \u0431\u0435\u0437 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 — \u0437\u0430\u043f\u0440\u043e\u0441 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u043b\u0441\u044f \u0431\u0435\u0437 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u043e\u0432\u0435\u0440\u043e\u043a \u043f\u0440\u0438 \u043d\u0430\u043b\u0438\u0447\u0438\u0438 \u0432 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0435 Referer \u0441\u0442\u0440\u043e\u043a\u0438 «https:\/\/wp.app.optinmonster.test» \u0438 \u043f\u0440\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0435 \u0442\u0438\u043f\u0430 HTTP-\u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u0432 «OPTIONS» (\u043f\u0435\u0440\u0435\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 HTTP-\u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430 «X-HTTP-Method-Override»). \u0421\u0440\u0435\u0434\u0438 \u0434\u0430\u043d\u043d\u044b\u0445, \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u043c\u044b\u0445 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0438 \u043a \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u043c\u043e\u043c\u0443 REST-API, \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u043e\u0432\u0430\u043b \u043a\u043b\u044e\u0447 \u0434\u043e\u0441\u0442\u0443\u043f\u0430, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0439 \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043a \u043b\u044e\u0431\u044b\u043c \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c REST-API. <\/p>\n

Saadud v\u00f5tmega sai r\u00fcndaja teha muudatusi mis tahes h\u00fcpikakendes, mida OptinMonsteriga n\u00e4idatakse, sealhulgas korraldada oma JavaScripti koodi t\u00e4itmine. Saades v\u00f5imaluse oma JavaScripti koodi k\u00e4ivitada saidi kontekstis, sai r\u00fcndaja suunata kasutajad oma saidile v\u00f5i korraldada privileege omava konto asendamise veebiliidese kaudu, kui administreerija t\u00e4itis lisatud JavaScripti koodi. Juhtides juurdep\u00e4\u00e4su veebiliidesele, suutis r\u00fcndaja saavutada oma PHP koodi t\u00e4itmise. serveril<\/a>.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 WordPress-\u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 OptinMonster, \u0438\u043c\u0435\u044e\u0449\u0435\u043c \u0431\u043e\u043b\u0435\u0435 \u043c\u0438\u043b\u043b\u0438\u043e\u043d\u0430 \u0430\u043a\u0442\u0438\u0432\u043d\u044b\u0445 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u043a \u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u043e\u043c \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0432\u044b\u0432\u043e\u0434\u0430 \u0432\u0441\u043f\u043b\u044b\u0432\u0430\u044e\u0449\u0438\u0445 \u0443\u0432\u0435\u0434\u043e\u043c\u043b\u0435\u043d\u0438\u0439 \u0438 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2021-39341), \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0440\u0430\u0437\u043c\u0435\u0441\u0442\u0438\u0442\u044c \u0441\u0432\u043e\u0439 JavaScript-\u043a\u043e\u0434 \u043d\u0430 \u0441\u0430\u0439\u0442\u0435, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0435\u043c \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u0435 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0432 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 2.6.5. \u0414\u043b\u044f \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u0447\u0435\u0440\u0435\u0437 \u0437\u0430\u0445\u0432\u0430\u0447\u0435\u043d\u043d\u044b\u0435 \u043a\u043b\u044e\u0447\u0438 \u043f\u043e\u0441\u043b\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OptinMonster \u0430\u043d\u043d\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043b\u0438 \u0432\u0441\u0435 \u0440\u0430\u043d\u0435\u0435 \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0435 \u043a\u043b\u044e\u0447\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043a API \u0438 \u0434\u043e\u0431\u0430\u0432\u0438\u043b\u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-102176","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Haavatavus, mis v\u00f5imaldab JavaScripti koodi sisestamist WordPressi plaginast OptinMonster | ProHoster","description":"WordPressi lisandmoodulis OptinMonster, millel on \u00fcle miljoni aktiivse installatsiooni ja mis on loodud h\u00fcpikakende ja pakkumiste esitlemiseks, avastati haavatavus (CVE-2021-39341), mis v\u00f5imaldab sisestada oma JavaScripti koodi saiti, mis kasutab nimetatud lisandmoodulit. Haavatavus on k\u00f5rvaldatud versioonis 2.6.5. Juurdep\u00e4\u00e4su blokeerimiseks p\u00e4rast uuenduse installimist t\u00fchistas OptinMonsteri arendajad k\u00f5ik varasemad API juurdep\u00e4\u00e4suv\u00f5tmed ja lisasid.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/uyazvimost-dopuskayushhaya-podstanovku-javascript-koda-cherez-wordpress-plagin-optinmonster","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u044e\u0449\u0430\u044f \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 JavaScript-\u043a\u043e\u0434\u0430 \u0447\u0435\u0440\u0435\u0437 WordPress-\u043f\u043b\u0430\u0433\u0438\u043d OptinMonster | ProHoster","og:description":"\u0412 WordPress-\u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 OptinMonster, \u0438\u043c\u0435\u044e\u0449\u0435\u043c \u0431\u043e\u043b\u0435\u0435 \u043c\u0438\u043b\u043b\u0438\u043e\u043d\u0430 \u0430\u043a\u0442\u0438\u0432\u043d\u044b\u0445 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u043a \u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u043e\u043c \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0432\u044b\u0432\u043e\u0434\u0430 \u0432\u0441\u043f\u043b\u044b\u0432\u0430\u044e\u0449\u0438\u0445 \u0443\u0432\u0435\u0434\u043e\u043c\u043b\u0435\u043d\u0438\u0439 \u0438 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2021-39341), \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0440\u0430\u0437\u043c\u0435\u0441\u0442\u0438\u0442\u044c \u0441\u0432\u043e\u0439 JavaScript-\u043a\u043e\u0434 \u043d\u0430 \u0441\u0430\u0439\u0442\u0435, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0435\u043c \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u0435 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0432 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 2.6.5. \u0414\u043b\u044f \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u0447\u0435\u0440\u0435\u0437 \u0437\u0430\u0445\u0432\u0430\u0447\u0435\u043d\u043d\u044b\u0435 \u043a\u043b\u044e\u0447\u0438 \u043f\u043e\u0441\u043b\u0435 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