[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2021-28965":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-05T08:55:32.481Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":18,"aliases":19,"duplicate_of":9,"upstream":20,"downstream":21,"duplicates":74,"related":75,"reserved_at":9,"published_at":86,"modified_at":87,"state":88,"summary":89,"references_raw":98,"kevs":117,"epss":118,"epss_history":121,"metrics":382,"affected":392},"CVE-2021-28965","The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":9,"likelihood_of_exploit":9,"capec":17},"NVD-CWE-OTHER","Other","NVD uses this CWE ID when the weakness does not map to any existing CWE entry.","placeholder","NVD-Reserved",[],[],[],[],[22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72],{"_key":23},"ALPINE-CVE-2021-28965",{"_key":25},"SUSE-SU-2021:1280-1",{"_key":27},"OPENSUSE-SU-2021:0607-1",{"_key":29},"OPENSUSE-SU-2024:11310-1",{"_key":31},"OPENSUSE-SU-2024:11311-1",{"_key":33},"OPENSUSE-SU-2024:11786-1",{"_key":35},"OPENSUSE-SU-2024:12712-1",{"_key":37},"OPENSUSE-SU-2024:13623-1",{"_key":39},"OPENSUSE-SU-2025:14621-1",{"_key":41},"OPENSUSE-SU-2025:15819-1",{"_key":43},"DSA-5066-1",{"_key":45},"MGASA-2021-0579",{"_key":47},"UBUNTU-CVE-2021-28965",{"_key":49},"USN-4922-1",{"_key":51},"RHSA-2021:2229",{"_key":53},"RHSA-2021:2584",{"_key":55},"DEBIAN-CVE-2021-28965",{"_key":57},"RHSA-2021:2104",{"_key":59},"RHSA-2021:2230",{"_key":61},"RHSA-2021:2587",{"_key":63},"RHSA-2021:2588",{"_key":65},"RHSA-2022:0581",{"_key":67},"RHSA-2022:0582",{"_key":69},"RHSA-2026:7305",{"_key":71},"RHSA-2026:7307",{"_key":73},"RHSA-2026:8838",[],[76,77,78,79,80,81,82,83,84,85],{"_key":25},{"_key":27},{"_key":29},{"_key":31},{"_key":33},{"_key":35},{"_key":37},{"_key":39},{"_key":41},{"_key":45},"2021-04-21T06:55:24.000Z","2024-08-03T21:55:12.192Z","Modified",{"cisa_kev":90,"cisa_ransomware":90,"cisa_vendor":9,"epss_severity":91,"epss_score":92,"severity":93,"severity_score":94,"severity_version":95,"severity_source":96,"severity_vector":97,"severity_status":88},false,"low",0.00576,"high",7.5,"v3.1","nvd","CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",[99,106,111],{"url":100,"sources":101,"tags":103},"https://www.ruby-lang.org/en/news/2021/04/05/xml-round-trip-vulnerability-in-rexml-cve-2021-28965/",[102,96],"cve.org",[104,105],"X Refsource MISC","Vendor Advisory",{"url":107,"sources":108,"tags":109},"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WTVFTLFVCSUE5CXHINJEUCKSHU4SWDMT/",[102,96],[105,110],"X Refsource FEDORA",{"url":112,"sources":113,"tags":114},"https://security.netapp.com/advisory/ntap-20210528-0003/",[102,96],[115,116],"X Refsource CONFIRM","Third Party Advisory",[],{"date":119,"score":92,"percentile":120},"2026-06-04",0.6916,[122,126,129,132,135,138,141,144,147,150,153,156,158,161,163,167,170,173,175,178,181,184,187,190,192,195,198,201,205,208,211,214,217,220,222,225,228,231,234,237,239,242,245,248,251,254,257,260,263,266,269,272,275,278,282,285,288,291,294,297,300,303,306,308,310,313,316,319,322,325,328,331,334,336,339,342,345,348,351,354,356,359,362,364,367,369,372,375,377,379],{"date":123,"score":124,"percentile":125},"2025-11-04",0.00362,0.57622,{"date":127,"score":124,"percentile":128},"2025-11-05",0.576,{"date":130,"score":124,"percentile":131},"2025-11-06",0.57601,{"date":133,"score":124,"percentile":134},"2025-11-07",0.57616,{"date":136,"score":124,"percentile":137},"2025-11-08",0.57618,{"date":139,"score":124,"percentile":140},"2025-11-09",0.57606,{"date":142,"score":124,"percentile":143},"2025-11-10",0.57583,{"date":145,"score":124,"percentile":146},"2025-11-11",0.57596,{"date":148,"score":124,"percentile":149},"2025-11-12",0.5762,{"date":151,"score":124,"percentile":152},"2025-11-13",0.57625,{"date":154,"score":124,"percentile":155},"2025-11-14",0.57629,{"date":157,"score":124,"percentile":125},"2025-11-15",{"date":159,"score":124,"percentile":160},"2025-11-16",0.57607,{"date":162,"score":124,"percentile":131},"2025-11-17",{"date":164,"score":165,"percentile":166},"2025-11-18",0.00544,0.65151,{"date":168,"score":165,"percentile":169},"2025-11-19",0.6516,{"date":171,"score":165,"percentile":172},"2025-11-20",0.65154,{"date":174,"score":124,"percentile":149},"2025-11-21",{"date":176,"score":124,"percentile":177},"2025-11-22",0.57617,{"date":179,"score":124,"percentile":180},"2025-11-23",0.5759,{"date":182,"score":124,"percentile":183},"2025-11-24",0.57584,{"date":185,"score":124,"percentile":186},"2025-11-25",0.57587,{"date":188,"score":124,"percentile":189},"2025-11-26",0.57589,{"date":191,"score":124,"percentile":180},"2025-11-27",{"date":193,"score":124,"percentile":194},"2025-11-28",0.57565,{"date":196,"score":124,"percentile":197},"2025-11-29",0.57551,{"date":199,"score":124,"percentile":200},"2025-11-30",0.57545,{"date":202,"score":203,"percentile":204},"2025-12-01",0.00127,0.32798,{"date":206,"score":203,"percentile":207},"2025-12-02",0.32821,{"date":209,"score":203,"percentile":210},"2025-12-03",0.32817,{"date":212,"score":124,"percentile":213},"2025-12-04",0.57543,{"date":215,"score":124,"percentile":216},"2025-12-05",0.57556,{"date":218,"score":124,"percentile":219},"2025-12-06",0.57555,{"date":221,"score":124,"percentile":197},"2025-12-07",{"date":223,"score":124,"percentile":224},"2025-12-08",0.57553,{"date":226,"score":124,"percentile":227},"2025-12-09",0.5758,{"date":229,"score":124,"percentile":230},"2025-12-10",0.57633,{"date":232,"score":124,"percentile":233},"2025-12-11",0.57659,{"date":235,"score":124,"percentile":236},"2025-12-12",0.57683,{"date":238,"score":124,"percentile":236},"2025-12-13",{"date":240,"score":124,"percentile":241},"2025-12-14",0.5768,{"date":243,"score":124,"percentile":244},"2025-12-15",0.57664,{"date":246,"score":124,"percentile":247},"2025-12-16",0.57679,{"date":249,"score":124,"percentile":250},"2025-12-17",0.57689,{"date":252,"score":124,"percentile":253},"2025-12-18",0.57724,{"date":255,"score":124,"percentile":256},"2025-12-19",0.57732,{"date":258,"score":124,"percentile":259},"2025-12-20",0.57731,{"date":261,"score":124,"percentile":262},"2025-12-21",0.5771,{"date":264,"score":124,"percentile":265},"2025-12-22",0.57693,{"date":267,"score":124,"percentile":268},"2025-12-23",0.57701,{"date":270,"score":124,"percentile":271},"2025-12-24",0.57715,{"date":273,"score":124,"percentile":274},"2025-12-25",0.5776,{"date":276,"score":124,"percentile":277},"2025-12-26",0.57756,{"date":279,"score":280,"percentile":281},"2025-12-27",0.00339,0.56263,{"date":283,"score":124,"percentile":284},"2025-12-28",0.57729,{"date":286,"score":124,"percentile":287},"2025-12-29",0.5772,{"date":289,"score":124,"percentile":290},"2025-12-30",0.57721,{"date":292,"score":124,"percentile":293},"2025-12-31",0.57757,{"date":295,"score":203,"percentile":296},"2026-01-01",0.32982,{"date":298,"score":203,"percentile":299},"2026-01-02",0.32971,{"date":301,"score":203,"percentile":302},"2026-01-03",0.32958,{"date":304,"score":124,"percentile":305},"2026-01-04",0.5773,{"date":307,"score":124,"percentile":287},"2026-01-05",{"date":309,"score":124,"percentile":259},"2026-01-06",{"date":311,"score":124,"percentile":312},"2026-01-07",0.57759,{"date":314,"score":124,"percentile":315},"2026-01-08",0.57781,{"date":317,"score":124,"percentile":318},"2026-01-09",0.57786,{"date":320,"score":124,"percentile":321},"2026-01-10",0.57785,{"date":323,"score":124,"percentile":324},"2026-01-11",0.57769,{"date":326,"score":124,"percentile":327},"2026-01-12",0.57733,{"date":329,"score":124,"percentile":330},"2026-01-13",0.57711,{"date":332,"score":124,"percentile":333},"2026-01-14",0.57755,{"date":335,"score":124,"percentile":293},"2026-01-15",{"date":337,"score":124,"percentile":338},"2026-01-16",0.57782,{"date":340,"score":124,"percentile":341},"2026-01-17",0.5777,{"date":343,"score":124,"percentile":344},"2026-01-18",0.57762,{"date":346,"score":124,"percentile":347},"2026-01-19",0.57747,{"date":349,"score":124,"percentile":350},"2026-01-20",0.57753,{"date":352,"score":124,"percentile":353},"2026-01-21",0.57758,{"date":355,"score":124,"percentile":277},"2026-01-22",{"date":357,"score":124,"percentile":358},"2026-01-23",0.57793,{"date":360,"score":124,"percentile":361},"2026-01-24",0.578,{"date":363,"score":124,"percentile":344},"2026-01-25",{"date":365,"score":124,"percentile":366},"2026-01-26",0.57748,{"date":368,"score":124,"percentile":312},"2026-01-27",{"date":370,"score":124,"percentile":371},"2026-01-28",0.57765,{"date":373,"score":124,"percentile":374},"2026-01-29",0.57767,{"date":376,"score":124,"percentile":374},"2026-01-30",{"date":378,"score":124,"percentile":324},"2026-01-31",{"date":380,"score":203,"percentile":381},"2026-02-01",0.32559,[383],{"source":96,"cvss_v2_0":384,"cvss_v3_0":9,"cvss_v3_1":389,"cvss_v4_0":9},{"baseScore":385,"baseSeverity":9,"vectorString":386,"impactScore":387,"exploitabilityScore":388},5,"AV:N/AC:L/Au:N/C:N/I:P/A:N",2.9,10,{"baseScore":94,"baseSeverity":390,"vectorString":97,"impactScore":391,"exploitabilityScore":388},"HIGH",6,[393,401,411],{"ecosystem":9,"name":394,"vendor":395,"product":394,"cpe_part":396,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":397},"fedora","fedoraproject","o",[398],{"version":399,"is_range":90,"range_type":400,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"34","cpe",{"ecosystem":9,"name":402,"vendor":403,"product":402,"cpe_part":404,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":405},"rexml","ruby-lang","a",[406],{"version":407,"is_range":408,"range_type":400,"version_start":9,"version_start_type":9,"version_end":409,"version_end_type":410,"fixed_in":9},"lt3.2.5",true,"3.2.5","excluding",{"ecosystem":9,"name":412,"vendor":403,"product":412,"cpe_part":404,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":413},"ruby",[414,417,422],{"version":415,"is_range":408,"range_type":400,"version_start":9,"version_start_type":9,"version_end":416,"version_end_type":410,"fixed_in":9},"lt2.6.7","2.6.7",{"version":418,"is_range":408,"range_type":400,"version_start":419,"version_start_type":420,"version_end":421,"version_end_type":410,"fixed_in":9},"gte2.7.0_lt2.7.3","2.7.0","including","2.7.3",{"version":423,"is_range":408,"range_type":400,"version_start":424,"version_start_type":420,"version_end":425,"version_end_type":410,"fixed_in":9},"gte3.0.0_lt3.0.1","3.0.0","3.0.1"]