{"vulnerability": "CVE-2021-30656", "sightings": [{"uuid": "22e483e4-03ae-47e7-9a07-32ed82ace96f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-30656", "type": "seen", "source": "https://t.me/CyberSecurityTechnologies/4133", "content": "#Threat_Research\n1. CVE-2021-32682, CVE-2021-23394:\nWrite-up of several pre-auth RCEs in elFinder < 2.1.59\nhttps://blog.sonarsource.com/elfinder-case-study-of-web-file-manager-vulnerabilities\n2. CVE-2021-30656:\nApple iOS/iPadOS GPU Drivers information disclosure\nhttps://jsherman212.github.io/CVE-2021-30656", "creation_timestamp": "2021-08-23T12:07:01.000000Z"}, {"uuid": "a6e71e92-3f99-4dac-a81f-3125b38c673a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-30656", "type": "published-proof-of-concept", "source": "https://t.me/reverseame/1511", "content": "Write-up of CVE-2021-30656 https://jsherman212.github.io/CVE-2021-30656/", "creation_timestamp": "2026-08-03T07:04:24.143657Z"}, {"uuid": "9dcdf9bf-f37b-4a0c-a264-de5feef0b666", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-30656", "type": "published-proof-of-concept", "source": "https://t.me/reverseame/1511", "content": "Write-up of CVE-2021-30656 https://jsherman212.github.io/CVE-2021-30656/", "creation_timestamp": "2026-08-04T00:00:46.738115Z"}, {"uuid": "5729367b-9369-4859-bd3e-7686af421b04", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-30656", "type": "seen", "source": "https://t.me/reverseame/1511", "content": "Write-up of CVE-2021-30656 https://jsherman212.github.io/CVE-2021-30656/", "creation_timestamp": "2026-07-29T12:02:54.482002Z"}, {"uuid": "e603805f-e9f0-49e6-9b17-2e20b8c776e7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-30656", "type": "seen", "source": "https://t.me/reverseame/1511", "content": "Write-up of CVE-2021-30656 https://jsherman212.github.io/CVE-2021-30656/", "creation_timestamp": "2026-07-30T00:02:44.797634Z"}, {"uuid": "07b26125-f478-4754-94aa-dc9faaa25a75", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-30656", "type": "seen", "source": "https://t.me/cissp/4103", "content": "Malware analysis\n1. LockBit ver.2.0\ud83e\udd78\nhttps://www.trendmicro.com/en_us/research/21/h/lockbit-resurfaces-with-version-2-0-ransomware-detections-in-chi.html\n2. .docx With Embedded EXE\ud83e\udd78\nhttps://isc.sans.edu/forums/diary/docx+With+Embedded+EXE/27776\n3. Anti-Debug JS/WASM by \ud83d\ude0a\nhttps://remyhax.xyz/posts/javascript-wasm-anti-debug\n\nThreat Research\n1. CVE-2021-32682, CVE-2021-23394:\nWrite-up of several pre-auth RCEs in elFinder < 2.1.59\nhttps://blog.sonarsource.com/elfinder-case-study-of-web-file-manager-vulnerabilities\n2. CVE-2021-30656:\nApple iOS/iPadOS GPU Drivers information disclosure\nhttps://jsherman212.github.io/CVE-2021-30656\n\nAdvanced Fuzzing Library:\nScales across cores and machines.\nFor Windows, Android, MacOS, Linux, no_std\nhttps://github.com/AFLplusplus/LibAFL", "creation_timestamp": "2026-09-01T17:00:41.999754Z"}, {"uuid": "ef113cbf-6292-4096-b04f-70a758af0f65", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-30656", "type": "seen", "source": "https://t.me/cissp/4103", "content": "Malware analysis\n1. LockBit ver.2.0\ud83e\udd78\nhttps://www.trendmicro.com/en_us/research/21/h/lockbit-resurfaces-with-version-2-0-ransomware-detections-in-chi.html\n2. .docx With Embedded EXE\ud83e\udd78\nhttps://isc.sans.edu/forums/diary/docx+With+Embedded+EXE/27776\n3. Anti-Debug JS/WASM by \ud83d\ude0a\nhttps://remyhax.xyz/posts/javascript-wasm-anti-debug\n\nThreat Research\n1. CVE-2021-32682, CVE-2021-23394:\nWrite-up of several pre-auth RCEs in elFinder < 2.1.59\nhttps://blog.sonarsource.com/elfinder-case-study-of-web-file-manager-vulnerabilities\n2. CVE-2021-30656:\nApple iOS/iPadOS GPU Drivers information disclosure\nhttps://jsherman212.github.io/CVE-2021-30656\n\nAdvanced Fuzzing Library:\nScales across cores and machines.\nFor Windows, Android, MacOS, Linux, no_std\nhttps://github.com/AFLplusplus/LibAFL", "creation_timestamp": "2026-09-02T01:04:28.642200Z"}]}