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"vulnerability": "CVE-2026-27636", "type": "seen", "source": "https://t.me/true_secator/7962", "content": "Ox Security \u043f\u0440\u0435\u0434\u0443\u043f\u0440\u0435\u0436\u0434\u0430\u0435\u0442 \u043e \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u0440\u0435\u0448\u0435\u043d\u0438\u0438 FreeScout, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0435\u043c \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0439 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0439 \u043a\u043e\u0434 \u0434\u043b\u044f \u0441\u043b\u0443\u0436\u0431 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u0438 \u043e\u0431\u0449\u0438\u0445 \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0445 \u044f\u0449\u0438\u043a\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0430 \u0434\u043b\u044f \u0430\u0442\u0430\u043a \u0441 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u044b\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c \u043a\u043e\u0434\u0430 (RCE) \u0431\u0435\u0437 \u043a\u043b\u0438\u043a\u0430.\n\n\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a CVE-2026-28289 (CVSS 10/10) \u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u043e\u0431\u0445\u043e\u0434\u043d\u043e\u0439 \u043f\u0443\u0442\u044c \u0434\u043b\u044f CVE-2026-27636, \u043d\u0435\u0434\u0430\u0432\u043d\u043e \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u043e\u0439 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430 \u0441 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0435\u0439.\n\n\u041f\u0435\u0440\u0432\u043e\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430, \u043e\u043f\u0438\u0441\u0430\u043d\u043d\u0430\u044f \u043a\u0430\u043a \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0444\u0430\u0439\u043b\u0430 .htaccess \u0432 \u0441\u043f\u0438\u0441\u043a\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0439 \u043d\u0430 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0443 \u0444\u0430\u0439\u043b\u043e\u0432, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u043e\u043c\u0443 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0444\u0430\u0439\u043b .htaccess, \u0432\u043c\u0435\u0448\u0430\u0442\u044c\u0441\u044f \u0432 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u0444\u0430\u0439\u043b\u0430 \u0438 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0438\u0442\u044c RCE.\n\n\u041f\u0430\u0442\u0447 \u0434\u043b\u044f \u043f\u0435\u0440\u0432\u043e\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 CVE,\u00a0\u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u043d\u043e\u0439 Ox Security, \u043c\u043e\u0436\u043d\u043e \u043e\u0431\u043e\u0439\u0442\u0438, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u0441\u0438\u043c\u0432\u043e\u043b \u043f\u0440\u043e\u0431\u0435\u043b\u0430 \u043d\u0443\u043b\u0435\u0432\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u044b, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043d\u0435\u0432\u0438\u0434\u0438\u043c \u0438 \u043f\u0440\u043e\u0445\u043e\u0434\u0438\u0442 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \u043d\u0430 \u0442\u043e\u0447\u043a\u0443, \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u0447\u0435\u0433\u043e \u043d\u0430 \u0434\u0438\u0441\u043a \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0435 \u0438\u043c\u044f \u0444\u0430\u0439\u043b\u0430 .htaccess.\n\n\u041f\u043e \u043c\u043d\u0435\u043d\u0438\u044e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 FreeScout, CVE-2026-28289 - \u044d\u0442\u043e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f (TOCTOU) \u0432 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u043e\u0447\u0438\u0441\u0442\u043a\u0438 \u0438\u043c\u0435\u043d \u0444\u0430\u0439\u043b\u043e\u0432, \u00ab\u0433\u0434\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u043f\u0440\u0435\u0444\u0438\u043a\u0441\u0430 \u0442\u043e\u0447\u043a\u0438 \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u0434\u043e \u0442\u043e\u0433\u043e, \u043a\u0430\u043a \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u043e\u0447\u0438\u0441\u0442\u043a\u0438 \u0443\u0434\u0430\u043b\u044f\u044e\u0442\u0441\u044f \u043d\u0435\u0432\u0438\u0434\u0438\u043c\u044b\u0435 \u0441\u0438\u043c\u0432\u043e\u043b\u044b\u00bb.\n\n\u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 CVE-2026-27636 \u0431\u044b\u043b\u043e \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043e \u043d\u0430 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0443 \u0438\u043c\u0435\u043d \u0444\u0430\u0439\u043b\u043e\u0432 \u0441 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u044b\u043c\u0438 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f\u043c\u0438 \u0438\u043b\u0438 \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0435\u0441\u044f \u0441 \u0442\u043e\u0447\u043a\u0438 (\u00ab.\u00bb) \u043f\u0443\u0442\u0435\u043c \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u0447\u0435\u0440\u043a\u0438\u0432\u0430\u043d\u0438\u044f \u043a \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044e \u0444\u0430\u0439\u043b\u0430.\n\n\u0414\u043b\u044f \u043e\u0431\u0445\u043e\u0434\u0430 \u043f\u0430\u0442\u0447\u0430 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u0442 \u043a \u0438\u043c\u0435\u043d\u0438 \u0444\u0430\u0439\u043b\u0430 \u0441\u0438\u043c\u0432\u043e\u043b \u043d\u0443\u043b\u0435\u0432\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u044b (Unicode U+200B). \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u044d\u0442\u043e\u0442 \u0441\u0438\u043c\u0432\u043e\u043b \u043d\u0435 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0432\u0438\u0434\u0438\u043c\u043e\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435, \u043e\u043d\u043e \u043e\u0431\u0445\u043e\u0434\u0438\u0442 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443, \u0441\u0438\u043c\u0432\u043e\u043b U+200B \u0443\u0434\u0430\u043b\u044f\u0435\u0442\u0441\u044f, \u0438 \u0444\u0430\u0439\u043b \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043d\u0430\u0441\u0442\u043e\u044f\u0449\u0438\u0439 \u0442\u043e\u0447\u0435\u0447\u043d\u044b\u0439 \u0444\u0430\u0439\u043b.\n\n\u0410\u0442\u0430\u043a\u0430 \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u0435\u0442\u0441\u044f \u043f\u0443\u0442\u0435\u043c \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0433\u043e \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u043e\u0433\u043e \u043f\u0438\u0441\u044c\u043c\u0430 \u0441 \u043b\u044e\u0431\u043e\u0433\u043e \u0430\u0434\u0440\u0435\u0441\u0430 \u043d\u0430 \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0439 \u044f\u0449\u0438\u043a, \u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 \u0432 FreeScout.\n\n\u0412\u0430\u0436\u043d\u043e \u043e\u0442\u043c\u0435\u0442\u0438\u0442\u044c, \u0447\u0442\u043e \u0434\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043d\u0435 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0438 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u0441 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u043c. \u0412\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u0430\u044f \u041f\u041e \u0437\u0430\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u0434\u0438\u0441\u043a \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 FreeScout, \u043f\u043e\u0441\u043b\u0435 \u0447\u0435\u0433\u043e \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0430 \u0434\u043b\u044f \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u043c\u0430\u043d\u0434.\n\n\u041a\u0430\u043a \u043e\u0442\u043c\u0435\u0447\u0430\u0435\u0442 Ox Security, \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0435\u0434\u0441\u043a\u0430\u0437\u0430\u0442\u044c, \u0433\u0434\u0435 \u0444\u0430\u0439\u043b \u0431\u0443\u0434\u0435\u0442 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d \u043d\u0430 \u0434\u0438\u0441\u043a\u0435, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0435\u043c\u0443 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u043c\u0443 \u043a\u043e\u0434\u0443 \u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0442\u044c \u043a\u043e\u043c\u0430\u043d\u0434\u044b \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435.\n\n\u0423\u0441\u043f\u0435\u0448\u043d\u0430\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u043d\u043e\u0432\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043f\u043e\u043b\u043d\u044b\u0439 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u043d\u0430\u0434 \u0441\u0435\u0440\u0432\u0435\u0440\u0430\u043c\u0438, \u043f\u0435\u0440\u0435\u0445\u0432\u0430\u0442\u0438\u0442\u044c \u0437\u0430\u044f\u0432\u043a\u0438 \u0432 \u0441\u0430\u043f\u043e\u0440\u0442, \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435 \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0445 \u044f\u0449\u0438\u043a\u043e\u0432 \u0438 \u0434\u0440\u0443\u0433\u0438\u0435 \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435 \u0438\u0437 FreeScout, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043f\u0435\u0440\u0435\u0439\u0442\u0438 \u043d\u0430 \u0434\u0440\u0443\u0433\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0432 \u0441\u0435\u0442\u0438.\n\n\u0412\u0441\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 FreeScout 1.8.206 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u043f\u0440\u0438 \u0440\u0430\u0431\u043e\u0442\u0435 \u043d\u0430 Apache \u0441 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u043d\u043e\u0439 \u043e\u043f\u0446\u0438\u0435\u0439 AllowOverride All (\u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u0430\u044f \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f). CVE-2026-28289 \u0431\u044b\u043b\u0430\u00a0\u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0432 FreeScout 1.8.207.\n\n\u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043c\u043e\u0436\u043d\u043e \u0441\u043a\u043e\u0440\u0435\u0435 \u043e\u0431\u043d\u043e\u0432\u0438\u0442\u044c \u0441\u0432\u043e\u0438 \u0440\u0430\u0437\u0432\u0435\u0440\u0442\u044b\u0432\u0430\u043d\u0438\u044f.", "creation_timestamp": "2026-03-04T13:42:17.000000Z"}, {"uuid": "35d31492-d4da-40ce-bb06-1b595e37d7f2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-27636", "type": "seen", "source": "https://t.me/CyberDispatch/919", "content": "New vulnerabilities show up every week, and the window between disclosure and exploitation keeps getting shorter. The flaws below are this week's most critical \u2014 high-severity, widely used software, or already drawing attention from the security community.\n\nCheck these first, patch what applies, and don't wait on the ones marked urgent \u2014 CVE-2026-2796 (Mozilla Firefox), CVE-2026-21385 (Qualcomm), CVE-2026-2256 (MS-Agent), CVE-2026-26198 (Ormar), CVE-2026-27966 (langflow), CVE-2025\u201364712 (Unstructured.io), CVE-2026-24009 (Docling), CVE-2026-23600 (HPE AutoPass License Server), CVE-2026-27636, CVE-2026-28289 (aka Mail2Shell) (FreeScout), CVE-2025-67736 (FreePBX), CVE-2025-34288 (Nagios XI), CVE-2025-14500 (IceWarp), CVE-2026-20079 (Cisco Secure Firewall Management Center), CVE-2025-13476 (Viber app for Android), CVE-2026-3336, CVE-2026-3337, CVE-2026-3338 (Amazon AWS-LC), CVE-2026-25611 (MongoDB), CVE-2026-3536, CVE-2026-3537, CVE-2026-3538 (Google Chrome), CVE-2026-27970 (Angular), CVE-2026-29058 (AVideo) a privilege escalation flaw in IPVanish VPN for macOS (no CVE), and and a remote code execution vulnerability in Ghost CMS (no CVE).", "creation_timestamp": "2026-08-29T20:00:18.986413Z"}, {"uuid": "c15aed6e-0540-4c74-946d-e761f50cdfeb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-27638", "type": "published-proof-of-concept", "source": "https://github.com/actualbudget/actual/security/advisories/GHSA-qmjj-p7m9-wjrv", "content": "", "creation_timestamp": "2026-02-26T22:04:01.000000Z"}, {"uuid": "dd98ef1b-13c2-43a6-90ca-b54fbf411463", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-27636", "type": "seen", "source": "https://t.me/CyberDispatch/919", "content": "New vulnerabilities show up every week, and the window between disclosure and exploitation keeps getting shorter. The flaws below are this week's most critical \u2014 high-severity, widely used software, or already drawing attention from the security community.\n\nCheck these first, patch what applies, and don't wait on the ones marked urgent \u2014 CVE-2026-2796 (Mozilla Firefox), CVE-2026-21385 (Qualcomm), CVE-2026-2256 (MS-Agent), CVE-2026-26198 (Ormar), CVE-2026-27966 (langflow), CVE-2025\u201364712 (Unstructured.io), CVE-2026-24009 (Docling), CVE-2026-23600 (HPE AutoPass License Server), CVE-2026-27636, CVE-2026-28289 (aka Mail2Shell) (FreeScout), CVE-2025-67736 (FreePBX), CVE-2025-34288 (Nagios XI), CVE-2025-14500 (IceWarp), CVE-2026-20079 (Cisco Secure Firewall Management Center), CVE-2025-13476 (Viber app for Android), CVE-2026-3336, CVE-2026-3337, CVE-2026-3338 (Amazon AWS-LC), CVE-2026-25611 (MongoDB), CVE-2026-3536, CVE-2026-3537, CVE-2026-3538 (Google Chrome), CVE-2026-27970 (Angular), CVE-2026-29058 (AVideo) a privilege escalation flaw in IPVanish VPN for macOS (no CVE), and and a remote code execution vulnerability in Ghost CMS (no CVE).", "creation_timestamp": "2026-08-30T00:00:44.662852Z"}, {"uuid": "3b645d20-ddc4-44c0-9609-8c3856760430", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-27636", "type": "seen", "source": "https://t.me/CyberDispatch/919", "content": "New vulnerabilities show up every week, and the window between disclosure and exploitation keeps getting shorter. The flaws below are this week's most critical \u2014 high-severity, widely used software, or already drawing attention from the security community.\n\nCheck these first, patch what applies, and don't wait on the ones marked urgent \u2014 CVE-2026-2796 (Mozilla Firefox), CVE-2026-21385 (Qualcomm), CVE-2026-2256 (MS-Agent), CVE-2026-26198 (Ormar), CVE-2026-27966 (langflow), CVE-2025\u201364712 (Unstructured.io), CVE-2026-24009 (Docling), CVE-2026-23600 (HPE AutoPass License Server), CVE-2026-27636, CVE-2026-28289 (aka Mail2Shell) (FreeScout), CVE-2025-67736 (FreePBX), CVE-2025-34288 (Nagios XI), CVE-2025-14500 (IceWarp), CVE-2026-20079 (Cisco Secure Firewall Management Center), CVE-2025-13476 (Viber app for Android), CVE-2026-3336, CVE-2026-3337, CVE-2026-3338 (Amazon AWS-LC), CVE-2026-25611 (MongoDB), CVE-2026-3536, CVE-2026-3537, CVE-2026-3538 (Google Chrome), CVE-2026-27970 (Angular), CVE-2026-29058 (AVideo) a privilege escalation flaw in IPVanish VPN for macOS (no CVE), and and a remote code execution vulnerability in Ghost CMS (no CVE).", "creation_timestamp": "2026-08-31T00:00:25.432033Z"}, {"uuid": "79ce37fa-9370-4a3f-ac6a-345c66d8da20", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-2763", "type": "seen", "source": "https://gist.github.com/alon710/3acd0d8a46cc6e62f0e5fb066cee0b00", "content": "# CVE-2026-2763: CVE-2026-2763: Use-After-Free in SpiderMonkey Generator for-in Loops\n\n&gt; **CVSS Score:** 9.8\n&gt; **Published:** 2026-02-24\n&gt; **Full Report:** https://cvereports.com/reports/CVE-2026-2763\n\n## Summary\nA critical use-after-free vulnerability exists in the SpiderMonkey JavaScript engine of Mozilla Firefox and Thunderbird. The flaw occurs when a generator object containing an active for-in loop is garbage-collected before the loop's iterator scope is finalized. This leaves a dangling pointer in the compartment's active enumerators list, allowing attackers to corrupt memory and execute arbitrary code.\n\n## TL;DR\nA use-after-free in Mozilla's SpiderMonkey engine allows unauthenticated attackers to perform a 1-bit memory corruption, altering bytecode to achieve an out-of-bounds read/write primitive.\n\n## Exploit Status: POC\n\n## Technical Details\n\n- **CWE ID**: CWE-416\n- **Attack Vector**: Network (Unauthenticated)\n- **CVSS v3.1 Score**: 9.8\n- **EPSS Score**: 0.00469\n- **Exploit Status**: Proof-of-Concept\n- **CISA KEV Status**: Not Listed\n\n## Affected Systems\n\n- Mozilla Firefox\n- Mozilla Firefox ESR\n- Mozilla Thunderbird\n- Mozilla Thunderbird ESR\n- **Firefox**: &lt; 148 (Fixed in: `148`)\n- **Firefox ESR**: &lt; 115.33 (Fixed in: `115.33`)\n- **Firefox ESR**: &lt; 140.8 (Fixed in: `140.8`)\n- **Thunderbird**: &lt; 148 (Fixed in: `148`)\n- **Thunderbird ESR**: &lt; 140.8 (Fixed in: `140.8`)\n\n## Mitigation\n\n- Upgrade to Firefox 148, ESR 115.33, ESR 140.8, or Thunderbird equivalents.\n- Apply sandboxing to isolate browser processes.\n- Disable or restrict JIT optimization in high-risk environments.\n\n**Remediation Steps:**\n1. Identify all systems running vulnerable Firefox or Thunderbird versions.\n2. Deploy the latest vendor patches (v148 or respective ESR updates).\n3. Verify that the installed application binaries match the patched versions.\n\n## References\n\n- [Mozilla Foundation Security Advisory (Firefox ESR 115.33)](https://www.mozilla.org/security/advisories/mfsa2026-13/)\n- [Mozilla Foundation Security Advisory (Firefox 148)](https://www.mozilla.org/security/advisories/mfsa2026-15/)\n- [Mozilla Bugzilla Bug 2012018](https://bugzilla.mozilla.org/show_bug.cgi?id=2012018)\n- [Public Proof of Concept Repository](https://github.com/ppwwiinn/CVE-2026-2763-POC)\n\n\n---\n*Generated by [CVEReports](https://cvereports.com/reports/CVE-2026-2763) - Automated Vulnerability Intelligence*", "creation_timestamp": "2026-09-03T10:32:33.757477Z"}]}