[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2021-30818":6},{"stargazers_count":4,"fetched_at":5},5,"2026-04-07T15:11:42.125Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":19,"aliases":20,"duplicate_of":9,"upstream":21,"downstream":22,"duplicates":45,"related":46,"reserved_at":9,"published_at":52,"modified_at":53,"state":54,"summary":55,"references_raw":64,"kevs":101,"epss":102,"epss_history":105,"metrics":377,"affected":388},"CVE-2021-30818","A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":9,"capec":18},"CWE-843","Access of Resource Using Incompatible Type ('Type Confusion')","The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.","weakness","Incomplete","Base",[],[],[],[],[23,25,27,29,31,33,35,37,39,41,43],{"_key":24},"UBUNTU-CVE-2021-30818",{"_key":26},"DEBIAN-CVE-2021-30818",{"_key":28},"SUSE-SU-2022:0142-1",{"_key":30},"SUSE-SU-2022:0182-1",{"_key":32},"SUSE-SU-2022:0182-2",{"_key":34},"SUSE-SU-2022:0183-1",{"_key":36},"OPENSUSE-SU-2022:0182-1",{"_key":38},"RHSA-2022:1777",{"_key":40},"DSA-4995-1",{"_key":42},"DSA-4996-1",{"_key":44},"RHSA-2025:10364",[],[47,48,49,50,51],{"_key":28},{"_key":30},{"_key":32},{"_key":34},{"_key":36},"2021-10-28T18:17:02.000Z","2024-08-03T22:48:12.668Z","Modified",{"cisa_kev":56,"cisa_ransomware":56,"cisa_vendor":9,"epss_severity":57,"epss_score":58,"severity":59,"severity_score":60,"severity_version":61,"severity_source":62,"severity_vector":63,"severity_status":54},false,"low",0.00433,"high",8.8,"v3.1","nvd","CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",[65,73,77,81,85,89,94],{"url":66,"sources":67,"tags":69},"https://support.apple.com/en-us/HT212807",[68,62],"cve.org",[70,71,72],"X Refsource MISC","Release Notes","Vendor Advisory",{"url":74,"sources":75,"tags":76},"https://support.apple.com/en-us/HT212814",[68,62],[70,71,72],{"url":78,"sources":79,"tags":80},"https://support.apple.com/en-us/HT212819",[68,62],[70,71,72],{"url":82,"sources":83,"tags":84},"https://support.apple.com/en-us/HT212815",[68,62],[70,71,72],{"url":86,"sources":87,"tags":88},"https://support.apple.com/en-us/HT212816",[68,62],[70,71,72],{"url":90,"sources":91,"tags":92},"https://support.apple.com/kb/HT212869",[68,62],[93,72],"X Refsource CONFIRM",{"url":95,"sources":96,"tags":97},"http://www.openwall.com/lists/oss-security/2021/12/20/6",[68,62],[98,99,100],"Mailing List","X Refsource MLIST","Third Party Advisory",[],{"date":103,"score":58,"percentile":104},"2026-04-07",0.6266,[106,110,113,116,119,122,124,126,129,132,135,138,141,144,147,151,154,157,160,163,165,168,170,173,176,179,182,185,188,191,195,198,201,204,207,210,213,216,219,222,225,229,232,235,238,241,244,248,251,254,257,260,264,267,270,273,276,279,282,285,288,291,294,297,299,302,305,308,311,314,317,320,323,326,329,332,335,338,341,344,347,350,353,356,359,362,365,368,371,374],{"date":107,"score":108,"percentile":109},"2025-11-04",0.00441,0.62378,{"date":111,"score":108,"percentile":112},"2025-11-05",0.62367,{"date":114,"score":108,"percentile":115},"2025-11-06",0.62377,{"date":117,"score":108,"percentile":118},"2025-11-07",0.62393,{"date":120,"score":108,"percentile":121},"2025-11-08",0.62399,{"date":123,"score":108,"percentile":118},"2025-11-09",{"date":125,"score":108,"percentile":115},"2025-11-10",{"date":127,"score":108,"percentile":128},"2025-11-11",0.62389,{"date":130,"score":108,"percentile":131},"2025-11-12",0.62412,{"date":133,"score":108,"percentile":134},"2025-11-13",0.62419,{"date":136,"score":108,"percentile":137},"2025-11-14",0.6243,{"date":139,"score":108,"percentile":140},"2025-11-15",0.62421,{"date":142,"score":108,"percentile":143},"2025-11-16",0.62411,{"date":145,"score":108,"percentile":146},"2025-11-17",0.62416,{"date":148,"score":149,"percentile":150},"2025-11-18",0.00628,0.67815,{"date":152,"score":149,"percentile":153},"2025-11-19",0.67822,{"date":155,"score":149,"percentile":156},"2025-11-20",0.67818,{"date":158,"score":108,"percentile":159},"2025-11-21",0.62424,{"date":161,"score":108,"percentile":162},"2025-11-22",0.62434,{"date":164,"score":108,"percentile":131},"2025-11-23",{"date":166,"score":108,"percentile":167},"2025-11-24",0.62406,{"date":169,"score":108,"percentile":131},"2025-11-25",{"date":171,"score":108,"percentile":172},"2025-11-26",0.62415,{"date":174,"score":108,"percentile":175},"2025-11-27",0.6242,{"date":177,"score":108,"percentile":178},"2025-11-28",0.62401,{"date":180,"score":108,"percentile":181},"2025-11-29",0.62376,{"date":183,"score":108,"percentile":184},"2025-11-30",0.62368,{"date":186,"score":108,"percentile":187},"2025-12-01",0.62531,{"date":189,"score":108,"percentile":190},"2025-12-02",0.62547,{"date":192,"score":193,"percentile":194},"2025-12-03",0.00494,0.64979,{"date":196,"score":193,"percentile":197},"2025-12-04",0.64802,{"date":199,"score":193,"percentile":200},"2025-12-05",0.64817,{"date":202,"score":193,"percentile":203},"2025-12-06",0.6482,{"date":205,"score":193,"percentile":206},"2025-12-07",0.64818,{"date":208,"score":193,"percentile":209},"2025-12-08",0.64823,{"date":211,"score":193,"percentile":212},"2025-12-09",0.64857,{"date":214,"score":193,"percentile":215},"2025-12-10",0.64902,{"date":217,"score":193,"percentile":218},"2025-12-11",0.6492,{"date":220,"score":193,"percentile":221},"2025-12-12",0.64938,{"date":223,"score":193,"percentile":224},"2025-12-13",0.64944,{"date":226,"score":227,"percentile":228},"2025-12-14",0.00492,0.64888,{"date":230,"score":227,"percentile":231},"2025-12-15",0.64884,{"date":233,"score":227,"percentile":234},"2025-12-16",0.64898,{"date":236,"score":227,"percentile":237},"2025-12-17",0.64911,{"date":239,"score":227,"percentile":240},"2025-12-18",0.64947,{"date":242,"score":227,"percentile":243},"2025-12-19",0.64961,{"date":245,"score":246,"percentile":247},"2025-12-20",0.00423,0.61553,{"date":249,"score":246,"percentile":250},"2025-12-21",0.61542,{"date":252,"score":246,"percentile":253},"2025-12-22",0.61532,{"date":255,"score":246,"percentile":256},"2025-12-23",0.61548,{"date":258,"score":246,"percentile":259},"2025-12-24",0.61558,{"date":261,"score":262,"percentile":263},"2025-12-25",0.00506,0.65595,{"date":265,"score":262,"percentile":266},"2025-12-26",0.65593,{"date":268,"score":262,"percentile":269},"2025-12-27",0.65641,{"date":271,"score":262,"percentile":272},"2025-12-28",0.65568,{"date":274,"score":262,"percentile":275},"2025-12-29",0.65559,{"date":277,"score":262,"percentile":278},"2025-12-30",0.65577,{"date":280,"score":262,"percentile":281},"2025-12-31",0.656,{"date":283,"score":262,"percentile":284},"2026-01-01",0.65782,{"date":286,"score":262,"percentile":287},"2026-01-02",0.65766,{"date":289,"score":262,"percentile":290},"2026-01-03",0.65767,{"date":292,"score":262,"percentile":293},"2026-01-04",0.65599,{"date":295,"score":262,"percentile":296},"2026-01-05",0.65586,{"date":298,"score":262,"percentile":263},"2026-01-06",{"date":300,"score":227,"percentile":301},"2026-01-07",0.64995,{"date":303,"score":227,"percentile":304},"2026-01-08",0.65013,{"date":306,"score":227,"percentile":307},"2026-01-09",0.65018,{"date":309,"score":227,"percentile":310},"2026-01-10",0.65015,{"date":312,"score":227,"percentile":313},"2026-01-11",0.65003,{"date":315,"score":227,"percentile":316},"2026-01-12",0.64987,{"date":318,"score":227,"percentile":319},"2026-01-13",0.64984,{"date":321,"score":227,"percentile":322},"2026-01-14",0.65019,{"date":324,"score":227,"percentile":325},"2026-01-15",0.65037,{"date":327,"score":227,"percentile":328},"2026-01-16",0.65056,{"date":330,"score":227,"percentile":331},"2026-01-17",0.65043,{"date":333,"score":227,"percentile":334},"2026-01-18",0.65024,{"date":336,"score":227,"percentile":337},"2026-01-19",0.65012,{"date":339,"score":58,"percentile":340},"2026-01-20",0.62168,{"date":342,"score":58,"percentile":343},"2026-01-21",0.62169,{"date":345,"score":58,"percentile":346},"2026-01-22",0.62172,{"date":348,"score":58,"percentile":349},"2026-01-23",0.62207,{"date":351,"score":58,"percentile":352},"2026-01-24",0.62213,{"date":354,"score":58,"percentile":355},"2026-01-25",0.62181,{"date":357,"score":58,"percentile":358},"2026-01-26",0.62171,{"date":360,"score":58,"percentile":361},"2026-01-27",0.62174,{"date":363,"score":58,"percentile":364},"2026-01-28",0.62184,{"date":366,"score":58,"percentile":367},"2026-01-29",0.62186,{"date":369,"score":58,"percentile":370},"2026-01-30",0.62191,{"date":372,"score":58,"percentile":373},"2026-01-31",0.62197,{"date":375,"score":58,"percentile":376},"2026-02-01",0.62336,[378],{"source":62,"cvss_v2_0":379,"cvss_v3_0":9,"cvss_v3_1":384,"cvss_v4_0":9},{"baseScore":380,"baseSeverity":9,"vectorString":381,"impactScore":382,"exploitabilityScore":383},6.8,"AV:N/AC:M/Au:N/C:P/I:P/A:P",6.4,8.6,{"baseScore":60,"baseSeverity":385,"vectorString":63,"impactScore":386,"exploitabilityScore":387},"HIGH",9.8,7.2,[389,405,412,417,424,432,438],{"ecosystem":9,"name":390,"vendor":391,"product":392,"cpe_part":393,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":394},"iOS and iPadOS","apple","ios and ipados","a",[395,402],{"version":396,"is_range":397,"range_type":68,"version_start":398,"version_start_type":399,"version_end":400,"version_end_type":401,"fixed_in":9},">= unspecified, \u003C 14.8",true,"unspecified","including","14.8","excluding",{"version":403,"is_range":397,"range_type":68,"version_start":398,"version_start_type":399,"version_end":404,"version_end_type":401,"fixed_in":9},">= unspecified, \u003C 15","15",{"ecosystem":9,"name":406,"vendor":391,"product":406,"cpe_part":407,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":408},"ipados","o",[409],{"version":410,"is_range":397,"range_type":411,"version_start":9,"version_start_type":9,"version_end":400,"version_end_type":401,"fixed_in":9},"lt14.8","cpe",{"ecosystem":9,"name":413,"vendor":391,"product":414,"cpe_part":407,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":415},"iphone os","iphone_os",[416],{"version":410,"is_range":397,"range_type":411,"version_start":9,"version_start_type":9,"version_end":400,"version_end_type":401,"fixed_in":9},{"ecosystem":9,"name":418,"vendor":391,"product":419,"cpe_part":393,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":420},"macOS","macos",[421],{"version":422,"is_range":397,"range_type":411,"version_start":9,"version_start_type":9,"version_end":423,"version_end_type":401,"fixed_in":9},"lt12.0.1","12.0.1",{"ecosystem":9,"name":425,"vendor":391,"product":426,"cpe_part":393,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":427},"Safari","safari",[428,431],{"version":429,"is_range":397,"range_type":411,"version_start":9,"version_start_type":9,"version_end":430,"version_end_type":401,"fixed_in":9},"lt15.0","15.0",{"version":403,"is_range":397,"range_type":68,"version_start":398,"version_start_type":399,"version_end":404,"version_end_type":401,"fixed_in":9},{"ecosystem":9,"name":433,"vendor":391,"product":434,"cpe_part":393,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":435},"tvOS","tvos",[436,437],{"version":429,"is_range":397,"range_type":411,"version_start":9,"version_start_type":9,"version_end":430,"version_end_type":401,"fixed_in":9},{"version":403,"is_range":397,"range_type":68,"version_start":398,"version_start_type":399,"version_end":404,"version_end_type":401,"fixed_in":9},{"ecosystem":9,"name":439,"vendor":391,"product":440,"cpe_part":393,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":441},"watchOS","watchos",[442,445],{"version":443,"is_range":397,"range_type":411,"version_start":9,"version_start_type":9,"version_end":444,"version_end_type":401,"fixed_in":9},"lt8.0","8.0",{"version":446,"is_range":397,"range_type":68,"version_start":398,"version_start_type":399,"version_end":447,"version_end_type":401,"fixed_in":9},">= unspecified, \u003C 8","8"]