{"vulnerability": "CVE-2021-25328", "sightings": [{"uuid": "66aa7bcd-2e2e-44a0-92da-07113e6dbffd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-25328", "type": "published-proof-of-concept", "source": "https://t.me/pwnwiki_zhchannel/332", "content": "CVE-2021-25328 Shenzhen Skyworth (\u6df1\u5733\u5275\u7dad)RN510\u7de9\u885d\u5340\u6ea2\u51fa\u6f0f\u6d1e\nhttps://www.pwnwiki.org/index.php?title=CVE-2021-25328_Shenzhen_Skyworth_(%E6%B7%B1%E5%9C%B3%E5%89%B5%E7%B6%AD)RN510%E7%B7%A9%E8%A1%9D%E5%8D%80%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E", "creation_timestamp": "2021-05-05T06:43:42.000000Z"}, {"uuid": "14383786-35e5-4313-93a0-c60324c4ee2c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-25328", "type": "published-proof-of-concept", "source": "https://t.me/CyberSecurityTechnologies/3294", "content": "#WLAN_Security\nShenzhen Skyworth - Multiple Vulnerabilities in RN510 Wireless Mesh Devices (PoCs)\n1. Information Disclosure (CVE-2021-25326)\nhttps://packetstormsecurity.com/files/162455/KSA-Dev-0012.txt\n2. Authenticated XSRF (CVE-2021-25327)\nhttps://seclists.org/fulldisclosure/2021/May/6\n3. Authenticated\u00a0 Stack Overflow (CVE-2021-25328)\nhttps://seclists.org/fulldisclosure/2021/May/5", "creation_timestamp": "2021-05-05T12:19:48.000000Z"}, {"uuid": "e5d57604-8c18-40b1-b5b4-95b324389bfd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-25328", "type": "seen", "source": "https://t.me/cissp/3121", "content": "Threat Research:\nAttack llvmpipe Graphics Driver from Chromium WebGL\nhttps://insinuator.net/2021/05/attack-llvmpipe-graphics-driver-from-chromium\n]-> CVE-2021-21153 (PoC for Ubuntu 20.04):\nhttps://bugs.chromium.org/p/chromium/issues/detail?id=1155974\n\nexploit\ud83d\ude01\nWindows 8.1 IE/Firefox RCE -> Sandbox Escape -> SYSTEM EoP Exploit Chain\nhttps://github.com/forrest-orr/DoubleStar\n\nCVE-2021-21551:\nDell BIOS Driver Privilege Escalation Vulnerability (PoC)\nhttps://labs.sentinelone.com/cve-2021-21551-hundreds-of-millions-of-dell-computers-at-risk-due-to-multiple-bios-driver-privilege-escalation-flaws\n\nWLAN_Security\nShenzhen Skyworth - Multiple Vulnerabilities in RN510 Wireless Mesh Devices (PoCs)\n1. Information Disclosure (CVE-2021-25326)\nhttps://packetstormsecurity.com/files/162455/KSA-Dev-0012.txt\n2. Authenticated XSRF (CVE-2021-25327)\nhttps://seclists.org/fulldisclosure/2021/May/6\n3. Authenticated\u00a0 Stack Overflow (CVE-2021-25328)\nhttps://seclists.org/fulldisclosure/2021/May/5", "creation_timestamp": "2026-09-01T17:00:51.299869Z"}, {"uuid": "0f7ad65d-b264-4a87-a85f-0c65abd55d9a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-25328", "type": "seen", "source": "https://t.me/cissp/3121", "content": "Threat Research:\nAttack llvmpipe Graphics Driver from Chromium WebGL\nhttps://insinuator.net/2021/05/attack-llvmpipe-graphics-driver-from-chromium\n]-> CVE-2021-21153 (PoC for Ubuntu 20.04):\nhttps://bugs.chromium.org/p/chromium/issues/detail?id=1155974\n\nexploit\ud83d\ude01\nWindows 8.1 IE/Firefox RCE -> Sandbox Escape -> SYSTEM EoP Exploit Chain\nhttps://github.com/forrest-orr/DoubleStar\n\nCVE-2021-21551:\nDell BIOS Driver Privilege Escalation Vulnerability (PoC)\nhttps://labs.sentinelone.com/cve-2021-21551-hundreds-of-millions-of-dell-computers-at-risk-due-to-multiple-bios-driver-privilege-escalation-flaws\n\nWLAN_Security\nShenzhen Skyworth - Multiple Vulnerabilities in RN510 Wireless Mesh Devices (PoCs)\n1. Information Disclosure (CVE-2021-25326)\nhttps://packetstormsecurity.com/files/162455/KSA-Dev-0012.txt\n2. Authenticated XSRF (CVE-2021-25327)\nhttps://seclists.org/fulldisclosure/2021/May/6\n3. Authenticated\u00a0 Stack Overflow (CVE-2021-25328)\nhttps://seclists.org/fulldisclosure/2021/May/5", "creation_timestamp": "2026-09-02T01:04:40.608097Z"}, {"uuid": "9894fde5-cda4-4764-bd4e-f3449c96e384", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-25328", "type": "published-proof-of-concept", "source": "https://t.me/cissp/3121", "content": "Threat Research:\nAttack llvmpipe Graphics Driver from Chromium WebGL\nhttps://insinuator.net/2021/05/attack-llvmpipe-graphics-driver-from-chromium\n]-> CVE-2021-21153 (PoC for Ubuntu 20.04):\nhttps://bugs.chromium.org/p/chromium/issues/detail?id=1155974\n\nexploit\ud83d\ude01\nWindows 8.1 IE/Firefox RCE -> Sandbox Escape -> SYSTEM EoP Exploit Chain\nhttps://github.com/forrest-orr/DoubleStar\n\nCVE-2021-21551:\nDell BIOS Driver Privilege Escalation Vulnerability (PoC)\nhttps://labs.sentinelone.com/cve-2021-21551-hundreds-of-millions-of-dell-computers-at-risk-due-to-multiple-bios-driver-privilege-escalation-flaws\n\nWLAN_Security\nShenzhen Skyworth - Multiple Vulnerabilities in RN510 Wireless Mesh Devices (PoCs)\n1. Information Disclosure (CVE-2021-25326)\nhttps://packetstormsecurity.com/files/162455/KSA-Dev-0012.txt\n2. Authenticated XSRF (CVE-2021-25327)\nhttps://seclists.org/fulldisclosure/2021/May/6\n3. Authenticated\u00a0 Stack Overflow (CVE-2021-25328)\nhttps://seclists.org/fulldisclosure/2021/May/5", "creation_timestamp": "2026-09-11T07:00:04.476028Z"}, {"uuid": "39fb09da-3949-4c1b-802b-19c2e3b6c542", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-25328", "type": "published-proof-of-concept", "source": "https://t.me/cissp/3121", "content": "Threat Research:\nAttack llvmpipe Graphics Driver from Chromium WebGL\nhttps://insinuator.net/2021/05/attack-llvmpipe-graphics-driver-from-chromium\n]-> CVE-2021-21153 (PoC for Ubuntu 20.04):\nhttps://bugs.chromium.org/p/chromium/issues/detail?id=1155974\n\nexploit\ud83d\ude01\nWindows 8.1 IE/Firefox RCE -> Sandbox Escape -> SYSTEM EoP Exploit Chain\nhttps://github.com/forrest-orr/DoubleStar\n\nCVE-2021-21551:\nDell BIOS Driver Privilege Escalation Vulnerability (PoC)\nhttps://labs.sentinelone.com/cve-2021-21551-hundreds-of-millions-of-dell-computers-at-risk-due-to-multiple-bios-driver-privilege-escalation-flaws\n\nWLAN_Security\nShenzhen Skyworth - Multiple Vulnerabilities in RN510 Wireless Mesh Devices (PoCs)\n1. Information Disclosure (CVE-2021-25326)\nhttps://packetstormsecurity.com/files/162455/KSA-Dev-0012.txt\n2. Authenticated XSRF (CVE-2021-25327)\nhttps://seclists.org/fulldisclosure/2021/May/6\n3. Authenticated\u00a0 Stack Overflow (CVE-2021-25328)\nhttps://seclists.org/fulldisclosure/2021/May/5", "creation_timestamp": "2026-09-12T00:00:48.744510Z"}]}