{"vulnerability": "CVE-2021-4055", "sightings": [{"uuid": "8dad7797-c59c-4c98-818b-014f945c43f6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-4055", "type": "seen", "source": "https://t.me/true_secator/2418", "content": "Google \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0434\u043b\u044f Chrome, \u0438\u0441\u043f\u0440\u0430\u0432\u0438\u0432 \u0432 \u043e\u0431\u0449\u0435\u0439 \u0441\u043b\u043e\u0436\u043d\u043e\u0441\u0442\u0438 20 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439. \u041f\u0440\u0438 \u044d\u0442\u043e\u043c 16 \u0438\u0437 \u043d\u0438\u0445 \u0431\u044b\u043b\u0438 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u044b \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u043c\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u0430\u043c\u0438 \u043f\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0435 \u0432\u043e\u0437\u043d\u0430\u0433\u0440\u0430\u0436\u0434\u0435\u043d\u0438\u0439.\n \n\u0418\u0437 16 \u043e\u0448\u0438\u0431\u043e\u043a 15 \u0438\u043c\u0435\u044e\u0442 \u0432\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u043e\u0441\u0442\u0438, \u043f\u043e\u0447\u0442\u0438 \u0432\u0441\u0435 \u043e\u043d\u0438 \u044f\u0432\u0438\u043b\u0438\u0441\u044c \u0441\u0432\u043e\u0435\u0433\u043e \u0440\u043e\u0434\u0430 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u043c \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u0440\u0443\u0433\u0438\u0445 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u043e\u0432 \u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430\u0445 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430.\n \n\u041d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u0430\u044f \u0438\u0437 \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u043a\u0430\u0441\u0430\u0435\u0442\u0441\u044f \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 \u0432\u0435\u0431-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439. CVE-2021-4052 \u0440\u0430\u0441\u043a\u0440\u044b\u043b \u0412\u044d\u0439 \u042e\u0430\u043d\u044c \u0438\u0437 MoyunSec VLab, \u0437\u0430\u0440\u0430\u0431\u043e\u0442\u0430\u0432 15 000 \u0434\u043e\u043b\u043b\u0430\u0440\u043e\u0432. \u0421\u043b\u0435\u0434\u0443\u044e\u0449\u0430\u044f CVE-2021-4053 \u0432 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 Chrome \u043f\u0440\u0438\u043d\u0435\u0441\u043b\u0430 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044e 10 000. \u0410 5000 \u0438 1000 \u0434\u043e\u043b\u043b\u0430\u0440\u043e\u0432 \u043f\u043e bug bounty \u0431\u044b\u043b\u0438 \u0432\u044b\u043f\u043b\u0430\u0447\u0435\u043d\u044b \u0437\u0430 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u0435 CVE-2021-4054 \u0438 CVE-2021-4055, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f\u0445 \u0438 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0430\u043c\u0438 \u0430\u0432\u0442\u043e\u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f.\n \n\u041e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0435 \u043d\u0430\u0433\u0440\u0430\u0434\u044b \u043d\u0435 \u0440\u0430\u0441\u043a\u0440\u044b\u0432\u0430\u044e\u0442\u0441\u044f, \u043d\u043e \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e, \u0447\u0442\u043e \u0432\u043e\u0437\u043d\u0430\u0433\u0440\u0430\u0436\u0434\u0435\u043d\u0438\u044f \u0443\u0448\u043b\u0438 \u0437\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u0435 5 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u043e\u0441\u043b\u0435 \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0435\u043d\u0438\u044f, \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u043c\u0438 \u0432 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430\u0445: API, \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430, \u0437\u0430\u0445\u0432\u0430\u0442 \u044d\u043a\u0440\u0430\u043d\u0430, \u0430\u0432\u0442\u043e\u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0438 \u043e\u043a\u043e\u043d\u043d\u044b\u0439 \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440. \u0414\u0440\u0443\u0433\u0438\u0435 \u0431\u0430\u0433\u0438 \u0442\u0430\u043a\u0436\u0435 \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0431\u0443\u0444\u0435\u0440\u0430 \u043a\u0443\u0447\u0438 (\u0432 ANGLE \u0438 BFCache), \u043f\u0443\u0442\u0430\u043d\u0438\u0446\u0443 \u0442\u0438\u043f\u043e\u0432 (\u0432 \u0437\u0430\u0433\u0440\u0443\u0437\u0447\u0438\u043a\u0435 \u0438 V8), \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0443\u044e \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0437\u0430\u0433\u0440\u0443\u0437\u0447\u0438\u043a\u0435 \u0438 \u0446\u0435\u043b\u043e\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u043e\u0435 \u043e\u043f\u0443\u0441\u0442\u043e\u0448\u0435\u043d\u0438\u0435 \u0432 ANGLE.\n \nGoogle \u0442\u0430\u043a\u0436\u0435 \u0440\u0435\u0448\u0438\u043b \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u043d\u0438\u0437\u043a\u043e\u0439 \u0441\u0442\u0435\u043f\u0435\u043d\u0438 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u043e\u0441\u0442\u0438 CVE-2021-4068, \u043e\u043f\u0438\u0441\u0430\u043d\u043d\u0443\u044e \u043a\u0430\u043a \u00ab\u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u043d\u0435\u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0433\u043e \u0432\u0432\u043e\u0434\u0430 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u043d\u043e\u0432\u043e\u0439 \u0432\u043a\u043b\u0430\u0434\u043a\u0438\u00bb, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u0440\u0438\u043d\u0435\u0441\u043b\u0430 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044e (\u043f\u0443\u0441\u0442\u044c \u0434\u0430\u0436\u0435 \u0441\u0438\u043c\u0432\u043e\u043b\u0438\u0447\u0435\u0441\u043a\u043e\u0435, \u043d\u043e) \u0432\u043e\u0437\u043d\u0430\u0433\u0440\u0430\u0436\u0434\u0435\u043d\u0438\u0435 \u0432 \u0440\u0430\u0437\u043c\u0435\u0440\u0435 500 \u0437\u0435\u043b\u0435\u043d\u044b\u0445 \u0441\u0432\u043e\u0435\u043c\u0443 \u0430\u0432\u0442\u043e\u0440\u0443.\n \n\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f Chrome 96.0.4664.93 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u0434\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u041e\u0421 Windows, Mac \u0438 Linux, \u0438 \u0436\u0434\u0435\u0442 \u0432\u0430\u0448\u0438\u0445 \u043a\u043b\u0438\u043a\u043e\u0432.", "creation_timestamp": "2021-12-08T07:35:16.000000Z"}, {"uuid": "33052512-ea17-4bcb-b14a-f7734d6274b1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-40553", "type": "seen", "source": "https://t.me/cibsecurity/45311", "content": "\u203c CVE-2021-40553 \u203c\n\npiwigo 11.5.0 is affected by a remote code execution (RCE) vulnerability in the LocalFiles Editor.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-06-28T20:36:09.000000Z"}, {"uuid": "57e19d45-610f-4415-a7f3-9f5986828398", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-40559", "type": "seen", "source": "https://t.me/cibsecurity/35382", "content": "\u203c CVE-2021-40559 \u203c\n\nA null pointer deference vulnerability exists in gpac through 1.0.1 via the naludmx_parse_nal_avc function in reframe_nalu, which allows a denail of service.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-01-13T00:17:29.000000Z"}, {"uuid": "58d6f0b0-0678-4b92-9b9c-d7f8a97aedd0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-40555", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/8060", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2021-40555\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: Cross site scripting (XSS) vulnerability in flatCore-CMS 2.2.15 allows attackers to execute arbitrary code via description field on the new page creation form.\n\ud83d\udccf Published: 2023-02-16T00:00:00.000Z\n\ud83d\udccf Modified: 2025-03-19T15:02:26.927Z\n\ud83d\udd17 References:\n1. https://github.com/flatCore/flatCore-CMS/issues/56", "creation_timestamp": "2025-03-19T15:17:42.000000Z"}, {"uuid": "53614bc3-a469-4ca3-a972-89ef504aaf91", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-40555", "type": "seen", "source": "https://t.me/cibsecurity/58323", "content": "\u203c CVE-2021-40555 \u203c\n\nCross site scripting (XSS) vulnerability in flatCore-CMS 2.2.15 allows attackers to execute arbitrary code via description field on the new page creation form.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-02-16T18:12:28.000000Z"}]}