Chiwopsezo chachikulu mu pulogalamu yowonjezera ya wpDiscuz WordPress, yomwe ili ndi kukhazikitsa 80 zikwi

Mu WordPress plugin wpDiscuz, yomwe imayikidwa pamasamba opitilira 80, kudziwika chiwopsezo chowopsa chomwe chimakulolani kukweza fayilo iliyonse ku seva popanda kutsimikizika. Mutha kuyikanso mafayilo a PHP ndikuyika nambala yanu pa seva. Vutoli limakhudza mitundu kuchokera ku 7.0.0 mpaka 7.0.4 kuphatikiza. Chiwopsezocho chinakhazikitsidwa pakumasulidwa 7.0.5.

Pulogalamu yowonjezera ya wpDiscuz imapereka mwayi wogwiritsa ntchito AJAX kuti mutumize ndemanga popanda kuyikanso tsambalo. Kusatetezekaku kumachitika chifukwa cha cholakwika chamtundu wamafayilo omwe adakwezedwa omwe amagwiritsidwa ntchito kuyika zithunzi ku ndemanga. Kuti muchepetse kutsitsa kwamafayilo osagwirizana, ntchito yodziwira mtundu wa MIME ndi zomwe zili mkati idatchedwa, zomwe zinali zosavuta kuzidumpha pakutsitsa mafayilo a PHP. Kukula kwa fayilo sikunali kochepa. Mwachitsanzo, mutha kutsitsa fayilo myphfile.php, choyamba kufotokoza motsatira 89 50 4E 47 0D 0A 1A 0A, kuzindikira zithunzi za PNG, ndikuyika chipika "

Source: opennet.ru