{"vulnerability": "cve-2020-6519", "sightings": [{"uuid": "c172fc8f-b61c-4310-a63a-02ec31a21d30", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-6519", "type": "seen", "source": "MISP/5daca6b0-05c2-4b47-9303-87a2a312e752", "content": "", "creation_timestamp": "2024-11-14T06:07:19.000000Z"}, {"uuid": "d529c566-c3a0-44ac-ba8f-086bd335d04c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-6519", "type": "published-proof-of-concept", "source": "https://t.me/cKure/1770", "content": "\u25a0\u25a0\u25a0\u25a1\u25a1 #Zeroday CSP Bypass [CVE-2020-6519] Vulnerability in Google Chrome Discovered - Almost Every Website In The World Was At Risk\n\nhttps://threatpost.com/google-chrome-bug-data-theft/158217/\n\nhttps://www.perimeterx.com/tech-blog/2020/csp-bypass-vuln-disclosure/ #0day", "creation_timestamp": "2020-08-10T21:10:40.000000Z"}, {"uuid": "4014da3e-49a5-42ce-aba4-6ba426b3885a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-6519", "type": "seen", "source": "https://t.me/EverythingFromIFC/153", "content": "#News\nThreat Post reported that: Chromium kernel-based browsers have been exposed to a content security policy (CSP) vulnerability that can be bypassed, leaving billions of users vulnerable to attackers to steal data and execute malicious code. PerimeterX network security researcher Gal Weizman pointed out that the vulnerability (CVE-2020-6519) can be found in Chrome browsers for Windows, Mac and Android, as well as Opera and Edge.\n\n>It is reported that as a Web standard, the Content Security Policy (CSP) is designed to prevent certain types of attacks, such as cross-site scripting (XSS) and data-injection.\n\nCSP allows web administrators to specify the effective source range of scripts executable by browsers, so that browsers compatible with the standard only execute script loading operations from trusted sources.\n\n\u2581 \u2582 \u2584 U\ud835\udd5f\ud835\udd3b\u24ba\ud835\udc2b\u0106\ud835\udd2c\ud835\udcd3\u24d4 \u2584 \u2582 \u2581", "creation_timestamp": "2020-08-12T10:38:21.000000Z"}, {"uuid": "cd243555-954c-4784-8202-f20af60b5517", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-6519", "type": "exploited", "source": "https://t.me/CyberSecurityTechnologies/1573", "content": "CSP Bypass Vulnerability in Google Chrome 73-83/\nOpera/Edge on Windows, Mac, Android Discovered - Almost Every Website In The World Was At Risk (CVE-2020-6519)...\nhttps://www.perimeterx.com/tech-blog/2020/csp-bypass-vuln-disclosure/\nPoC:\nhttps://github.com/PerimeterX/CVE-2020-6519/tree/master/POC", "creation_timestamp": "2020-08-12T11:03:01.000000Z"}, {"uuid": "7dab731c-a5bd-4e98-aa1a-540914c1165b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-6519", "type": "seen", "source": "https://t.me/cissp/1549", "content": "\ud83d\ude00\nCSP Bypass Vulnerability in Google Chrome 73-83/\nOpera/Edge on Windows, Mac, Android Discovered - Almost Every Website In The World Was At Risk (CVE-2020-6519)\nhttps://www.perimeterx.com/tech-blog/2020/csp-bypass-vuln-disclosure/\n\nPoC:\nhttps://github.com/PerimeterX/CVE-2020-6519/tree/master/POC", "creation_timestamp": "2026-09-01T17:01:11.473768Z"}, {"uuid": "ab5a2a54-7bdd-467c-8260-5e7b21f950f6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-6519", "type": "seen", "source": "https://t.me/timcore_hacking/966", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 Chrome \u0441\u0442\u0430\u0432\u0438\u0442 \u043f\u043e\u0434 \u0443\u0433\u0440\u043e\u0437\u0443 \u0434\u0430\u043d\u043d\u044b\u0435 \u043c\u0438\u043b\u043b\u0438\u0430\u0440\u0434\u043e\u0432 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439\n\n\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0432 Chrome, Opera \u0438 Edge \u043d\u0430 \u0431\u0430\u0437\u0435 \u0434\u0432\u0438\u0436\u043a\u0430 Chromium.\n\n\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430\u0445 \u043d\u0430 \u0431\u0430\u0437\u0435 \u0434\u0432\u0438\u0436\u043a\u0430 Chromium \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u043e\u0431\u043e\u0439\u0442\u0438 \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0443 \u0437\u0430\u0449\u0438\u0442\u044b \u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430 (Security Policy, CSP) \u043d\u0430 \u0441\u0430\u0439\u0442\u0430\u0445 \u0441 \u0446\u0435\u043b\u044c\u044e \u043f\u043e\u0445\u0438\u0449\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u0432\u043d\u0435\u0434\u0440\u0435\u043d\u0438\u044f \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430.\n\n\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c ( CVE-2020-6519 ) \u0431\u044b\u043b\u0430 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0430 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u043c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 PerimeterX \u0413\u0430\u043b\u043e\u043c \u0412\u0430\u0439\u0437\u043c\u0430\u043d\u043e\u043c (Gal Weizman). \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0432 Chrome, Opera \u0438 Edge \u043d\u0430 Windows, Mac \u0438 Android \u0438 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 \u043c\u0438\u043b\u043b\u0438\u0430\u0440\u0434\u044b \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439. \u0427\u0442\u043e \u043a\u0430\u0441\u0430\u0435\u0442\u0441\u044f Chrome, \u0442\u043e \u0443\u044f\u0437\u0432\u0438\u043c\u044b\u043c\u0438 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0432\u0435\u0440\u0441\u0438\u0438 \u043e\u0442 73 (\u0432\u044b\u043f\u0443\u0449\u0435\u043d\u0430 \u0432 \u043c\u0430\u0440\u0442\u0435 2019 \u0433\u043e\u0434\u0430) \u0434\u043e 83. \u0412 \u0432\u044b\u043f\u0443\u0449\u0435\u043d\u043d\u043e\u0439 \u0432 \u0438\u044e\u043b\u0435 \u043d\u044b\u043d\u0435\u0448\u043d\u0435\u0433\u043e \u0433\u043e\u0434\u0430 \u0432\u0435\u0440\u0441\u0438\u0438 Chrome 84 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0443\u0436\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0430.\n\nCSP - \u044d\u0442\u043e web-\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0438\u0439 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0437\u0430\u0449\u0438\u0442\u044b \u0438 \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0449\u0438\u0439 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u0432\u0430\u0442\u044c \u0438 \u0441\u043c\u044f\u0433\u0447\u0430\u0442\u044c \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u0438\u0434\u044b \u0430\u0442\u0430\u043a, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u043c\u0435\u0436\u0441\u0430\u0439\u0442\u043e\u0432\u044b\u0439 \u0441\u043a\u0440\u0438\u043f\u0442\u0438\u043d\u0433 (XSS) \u0438 \u0432\u043d\u0435\u0434\u0440\u0435\u043d\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0445. CSP \u043f\u043e\u0437\u043e\u0432\u043b\u044f\u0435\u0442 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430\u043c web-\u0441\u0430\u0439\u0442\u043e\u0432 \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0442\u044c \u0434\u043e\u043c\u0435\u043d\u044b, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043c\u043e\u0436\u0435\u0442 \u0441\u0447\u0438\u0442\u0430\u0442\u044c \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u043c \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u043c \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u043c\u044b\u0445 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432. \u0411\u0440\u0430\u0443\u0437\u0435\u0440\u044b \u0441 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u043e\u0439 \u044d\u0442\u043e\u0433\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 \u0431\u0443\u0434\u0443\u0442 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0442\u044c \u0438 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0442\u044c \u0444\u0430\u0439\u043b\u044b \u0442\u043e\u043b\u044c\u043a\u043e \u0441 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0445 \u0434\u043e\u043c\u0435\u043d\u043e\u0432.\n\n\u0421\u0440\u0435\u0434\u0438 \u043f\u0440\u043e\u0447\u0438\u0445, CSP \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u0442\u0430\u043a\u0438\u0435 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u0433\u0438\u0433\u0430\u043d\u0442\u044b, \u043a\u0430\u043a ESPN, Facebook, Gmail, Instagram, TikTok, WhatsApp, Wells Fargo \u0438 Zoom. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043d\u0435 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 GitHub, Google Play Store, LinkedIn, PayPal, Twitter, \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u0430\u0446\u0438\u0438 Yahoo \u0438 \"\u042f\u043d\u0434\u0435\u043a\u0441\".\n\n\u0414\u043b\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u0434\u043e\u043b\u0436\u0435\u043d \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a web-\u0441\u0435\u0440\u0432\u0435\u0440\u0443 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u043e\u0434\u043e\u0431\u0440\u0430\u0432 \u043f\u0430\u0440\u043e\u043b\u044c \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0431\u0440\u0443\u0442\u0444\u043e\u0440\u0441\u0430, \u0438\u043b\u0438 \u043a\u0430\u043a\u0438\u043c-\u043b\u0438\u0431\u043e \u0434\u0440\u0443\u0433\u0438\u043c \u0441\u043f\u043e\u0441\u043e\u0431\u043e\u043c), \u0447\u0442\u043e\u0431\u044b \u0438\u043c\u0435\u0442\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043c\u043e\u0434\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0435 \u0438\u043c JavaScript-\u043a\u043e\u0434\u044b. \u0417\u0430\u0442\u0435\u043c \u0430\u0442\u0430\u043a\u0443\u044e\u0449\u0438\u0439 \u043c\u043e\u0436\u0435\u0442 \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0442\u044c \u0432 JavaScript-\u043a\u043e\u0434 \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u044b frame-src \u0438 child-src, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044f \u0432\u043d\u0435\u0434\u0440\u0435\u043d\u043d\u043e\u043c\u0443 \u043a\u043e\u0434\u0443 \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0438\u0445 \u0438 \u0442\u0435\u043c \u0441\u0430\u043c\u044b\u043c \u043e\u0431\u043e\u0439\u0442\u0438 CSP.\n\n\u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0434\u043b\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043d\u0443\u0436\u0435\u043d \u0434\u043e\u0441\u0442\u0443\u043f \u043a web-\u0441\u0435\u0440\u0432\u0435\u0440\u0443, \u043e\u043d\u0430 \u0441\u0438\u0447\u0438\u0442\u0430\u0435\u0442\u0441\u044f \u0441\u0440\u0435\u0434\u043d\u0435\u043e\u043f\u0430\u0441\u043d\u043e\u0439 (6,5 \u0431\u0430\u043b\u043b\u0430 \u0438\u0437 10 \u043f\u043e \u0448\u043a\u0430\u043b\u0435 CvSS). \u041e\u0434\u043d\u0430\u043a\u043e, \u0442\u0430\u043a \u043a\u0430\u043a \u0431\u0430\u0433 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0441\u043e\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0438 \u0437\u0430\u0449\u0438\u0442\u044b \u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430, \u0435\u0433\u043e \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u043c\u043e\u0436\u0435\u0442 \u0438\u043c\u0435\u0442\u044c \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u044b\u0435 \u043f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f, \u043f\u0440\u0435\u0434\u0443\u043f\u0440\u0435\u0434\u0438\u043b \u0412\u0430\u0439\u0437\u043c\u0430\u043d.\n\n\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a: https://www.securitylab.ru/news/511069.php", "creation_timestamp": "2026-09-04T08:00:04.777215Z"}, {"uuid": "f5318a19-4c87-4070-bdc3-27ae63b25434", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-6519", "type": "published-proof-of-concept", "source": "https://t.me/cissp/1549", "content": "\ud83d\ude00\nCSP Bypass Vulnerability in Google Chrome 73-83/\nOpera/Edge on Windows, Mac, Android Discovered - Almost Every Website In The World Was At Risk (CVE-2020-6519)\nhttps://www.perimeterx.com/tech-blog/2020/csp-bypass-vuln-disclosure/\n\nPoC:\nhttps://github.com/PerimeterX/CVE-2020-6519/tree/master/POC", "creation_timestamp": "2026-09-12T00:00:08.153839Z"}]}