Patch tracker / Products / Windows 11 Version 24H2

Windows 11 Version 24H2: vulnerabilities and security updates

Every CVE affecting Windows 11 Version 24H2 and the Microsoft update (KB) that fixes it, ranked by real-world risk. Actively exploited (CISA KEV) first, then EPSS exploit probability, on top of CVSS severity.

CVEs
2637
Updates (KBs)
45
Actively exploited (KEV)
45
Critical Severity
577

CVEs affecting Windows 11 Version 24H2

CVESeverityCVSSEPSSStatus
CVE-2024-49039High8.884%KEVRansomware
CVE-2025-26633High7.059%KEVRansomware
CVE-2025-29824High7.814%KEVRansomware
CVE-2025-33053High8.887%KEV
CVE-2025-33073High8.887%KEV
CVE-2024-49138High7.884%KEV
CVE-2025-21333High7.881%KEV
CVE-2025-21334High7.881%KEV
CVE-2025-21335High7.881%KEV
CVE-2024-43451Medium6.584%KEV
CVE-2024-38178High9.871%KEV
CVE-2024-38193High9.871%KEV
CVE-2024-38106High9.871%KEV
CVE-2024-38107High9.871%KEV
CVE-2024-43573High9.067%KEV
CVE-2024-43572High9.067%KEV
CVE-2025-30400High7.864%KEV
CVE-2025-32701High7.864%KEV
CVE-2025-32706High7.864%KEV
CVE-2025-32709High7.864%KEV
CVE-2025-30397High7.564%KEV
CVE-2026-20805Medium5.571%KEV
CVE-2024-38014High9.854%KEV
CVE-2024-38217High9.854%KEV
CVE-2024-43461High9.854%KEV
CVE-2025-24985High7.859%KEV
CVE-2025-24993High7.859%KEV
CVE-2025-24054Medium6.559%KEV
CVE-2025-24991Medium5.559%KEV
CVE-2025-24984Medium4.659%KEV
CVE-2025-21418High7.840%KEV
CVE-2025-21391High7.140%KEV
CVE-2026-21513High8.824%KEV
CVE-2026-21510High8.824%KEV
CVE-2026-21519High7.824%KEV
CVE-2026-21533High7.824%KEV
CVE-2026-21525Medium6.224%KEV
CVE-2026-33824Critical9.82.0%KEV
CVE-2025-24990High7.86.4%KEV
CVE-2025-59230High7.86.4%KEV
CVE-2025-62215High7.06.0%KEV
CVE-2026-81963High7.82.8%KEV
CVE-2026-68820High7.01.2%KEV
CVE-2025-47827Medium4.66.4%KEV
CVE-2026-32202Medium4.34.9%KEV
CVE-2024-38264Critical9.884%-
CVE-2024-43633Critical9.884%-
CVE-2024-43639Critical9.884%-
CVE-2024-38203Critical9.884%-
CVE-2024-43646Critical9.884%-
CVE-2024-43631Critical9.884%-
CVE-2024-49087Critical9.884%-
CVE-2024-49094Critical9.884%-
CVE-2024-49098Critical9.884%-
CVE-2024-49099Critical9.884%-
CVE-2024-49101Critical9.884%-
CVE-2024-49103Critical9.884%-
CVE-2024-49111Critical9.884%-
CVE-2024-49081Critical9.884%-
CVE-2024-49112Critical9.884%-
CVE-2024-49109Critical9.884%-
CVE-2025-32715High8.887%-
CVE-2025-32719High8.887%-
CVE-2025-32720High8.887%-
CVE-2025-32722High8.887%-
CVE-2025-33058High8.887%-
CVE-2025-33059High8.887%-
CVE-2025-33060High8.887%-
CVE-2025-33061High8.887%-
CVE-2025-33062High8.887%-
CVE-2025-33063High8.887%-
CVE-2025-33064High8.887%-
CVE-2025-33065High8.887%-
CVE-2025-33066High8.887%-
CVE-2025-47160High8.887%-
CVE-2025-24068High8.887%-
CVE-2025-24069High8.887%-
CVE-2025-24065High8.887%-
CVE-2025-33052High8.887%-
CVE-2025-33055High8.887%-
CVE-2025-33057High8.887%-
CVE-2025-33069High8.887%-
CVE-2025-3052High8.887%-
CVE-2025-33067High8.487%-
CVE-2024-7344Critical9.881%-
CVE-2025-21189Critical9.881%-
CVE-2025-21193Critical9.881%-
CVE-2025-21202Critical9.881%-
CVE-2025-21210Critical9.881%-
CVE-2025-21213Critical9.881%-
CVE-2025-21214Critical9.881%-
CVE-2025-21215Critical9.881%-
CVE-2025-21217Critical9.881%-
CVE-2025-21219Critical9.881%-
CVE-2025-21225Critical9.881%-
CVE-2025-21226Critical9.881%-
CVE-2025-21227Critical9.881%-
CVE-2025-21228Critical9.881%-
CVE-2025-21229Critical9.881%-
CVE-2025-21232Critical9.881%-
CVE-2025-21242Critical9.881%-
CVE-2025-21249Critical9.881%-
CVE-2025-21255Critical9.881%-
CVE-2025-21256Critical9.881%-
CVE-2025-21257Critical9.881%-
CVE-2025-21258Critical9.881%-
CVE-2025-21260Critical9.881%-
CVE-2025-21261Critical9.881%-
CVE-2025-21263Critical9.881%-
CVE-2025-21265Critical9.881%-
CVE-2025-21268Critical9.881%-
CVE-2025-21269Critical9.881%-
CVE-2025-21272Critical9.881%-
CVE-2025-21274Critical9.881%-
CVE-2025-21278Critical9.881%-
CVE-2025-21280Critical9.881%-
CVE-2025-21284Critical9.881%-
CVE-2025-21288Critical9.881%-
CVE-2025-21298Critical9.881%-
CVE-2025-21301Critical9.881%-
CVE-2025-21307Critical9.881%-
CVE-2025-21308Critical9.881%-
CVE-2025-21310Critical9.881%-
CVE-2025-21311Critical9.881%-
CVE-2025-21313Critical9.881%-
CVE-2025-21314Critical9.881%-
CVE-2025-21316Critical9.881%-
CVE-2025-21317Critical9.881%-
CVE-2025-21318Critical9.881%-
CVE-2025-21319Critical9.881%-
CVE-2025-21320Critical9.881%-
CVE-2025-21321Critical9.881%-
CVE-2025-21323Critical9.881%-
CVE-2025-21324Critical9.881%-
CVE-2025-21327Critical9.881%-
CVE-2025-21328Critical9.881%-
CVE-2025-21329Critical9.881%-
CVE-2025-21332Critical9.881%-
CVE-2025-21336Critical9.881%-
CVE-2025-21340Critical9.881%-
CVE-2025-21341Critical9.881%-
CVE-2025-21374Critical9.881%-
CVE-2025-29828High8.187%-
CVE-2025-33071High8.187%-
CVE-2025-33070High8.187%-
CVE-2025-49735High8.187%-
CVE-2024-43627High8.884%-
CVE-2024-43628High8.884%-
CVE-2024-43620High8.884%-
CVE-2024-43621High8.884%-
CVE-2024-43622High8.884%-
CVE-2024-43624High8.884%-
CVE-2024-43635High8.884%-
CVE-2024-49085High8.884%-
CVE-2024-49086High8.884%-
CVE-2024-49093High8.884%-
CVE-2024-49102High8.884%-
CVE-2024-49104High8.884%-
CVE-2024-49117High8.884%-
CVE-2024-49125High8.884%-
CVE-2024-49080High8.884%-
CVE-2025-32712High7.887%-
CVE-2025-32713High7.887%-
CVE-2025-32714High7.887%-
CVE-2025-32718High7.887%-
CVE-2025-33075High7.887%-
CVE-2025-32724High7.587%-
CVE-2025-32725High7.587%-
CVE-2025-33050High7.587%-
CVE-2025-33056High7.587%-
CVE-2025-33068High7.587%-
CVE-2024-49105High8.484%-
CVE-2024-43625High8.184%-
CVE-2025-32721High7.387%-
CVE-2024-49106High8.184%-
CVE-2024-49108High8.184%-
CVE-2024-49115High8.184%-
CVE-2024-49122High8.184%-
CVE-2024-49124High8.184%-
CVE-2024-49126High8.184%-
CVE-2024-49118High8.184%-
CVE-2024-49127High8.184%-
CVE-2024-49116High8.184%-
CVE-2024-49119High8.184%-
CVE-2024-49123High8.184%-
CVE-2024-49132High8.184%-
CVE-2024-49120High8.184%-
CVE-2025-21223High8.881%-
CVE-2025-21233High8.881%-
CVE-2025-21236High8.881%-
CVE-2025-21237High8.881%-
CVE-2025-21238High8.881%-
CVE-2025-21239High8.881%-
CVE-2025-21240High8.881%-
CVE-2025-21241High8.881%-
CVE-2025-21243High8.881%-
CVE-2025-21244High8.881%-
CVE-2025-21245High8.881%-
CVE-2025-21246High8.881%-
CVE-2025-21248High8.881%-
CVE-2025-21250High8.881%-
CVE-2025-21252High8.881%-
CVE-2025-21266High8.881%-
CVE-2025-21273High8.881%-
CVE-2025-21282High8.881%-
CVE-2025-21286High8.881%-
CVE-2025-21292High8.881%-
CVE-2025-21302High8.881%-
CVE-2025-21303High8.881%-
CVE-2025-21305High8.881%-
CVE-2025-21306High8.881%-
CVE-2025-21339High8.881%-
CVE-2025-21409High8.881%-
CVE-2025-21411High8.881%-
CVE-2025-21413High8.881%-
CVE-2025-21417High8.881%-
CVE-2025-21293High8.881%-
CVE-2024-43623High7.884%-
CVE-2024-43626High7.884%-
CVE-2024-43630High7.884%-
CVE-2024-43644High7.884%-
CVE-2024-49046High7.884%-
CVE-2024-43629High7.884%-
CVE-2024-43636High7.884%-
CVE-2024-43641High7.884%-
CVE-2024-49019High7.884%-
CVE-2024-49072High7.884%-
CVE-2024-49076High7.884%-
CVE-2024-49079High7.884%-
CVE-2024-49088High7.884%-
CVE-2024-49090High7.884%-
CVE-2024-49114High7.884%-
CVE-2024-43450High7.584%-
CVE-2024-43452High7.584%-
CVE-2024-43642High7.584%-
CVE-2024-49096High7.584%-
CVE-2024-49121High7.584%-
CVE-2024-49129High7.584%-
CVE-2024-49113High7.584%-
CVE-2024-49075High7.584%-
CVE-2025-21224High8.181%-
CVE-2025-21294High8.181%-
CVE-2025-21295High8.181%-
CVE-2025-21297High8.181%-
CVE-2025-21309High8.181%-
CVE-2024-49107High7.384%-
CVE-2024-49089High7.284%-
CVE-2024-49091High7.284%-
CVE-2025-21234High7.881%-
CVE-2025-21235High7.881%-

Showing the 250 highest-risk of 2637 CVEs. See all in the CVE reference.

Updates (KBs) for Windows 11 Version 24H2

UpdateReleasedSeverityCVSSEPSSCVEsStatus
KB50466172024-11-12Critical9.884%33KEVRansomware
KB50466962024-11-12Critical9.884%33KEVRansomware
KB50535982025-03-11High8.859%36KEVRansomware
KB50536362025-03-11High8.859%36KEVRansomware
KB50555232025-04-08High8.814%82KEVRansomware
KB50486672024-12-10Critical9.884%56KEV
KB50487942024-12-10Critical9.884%57KEV
KB50608412025-06-10High8.887%39KEV
KB50608422025-07-08High8.887%40KEV
KB50500092025-01-14Critical9.881%128KEV
KB50741092026-01-13Critical9.871%86KEV
KB50415712024-08-13Critical9.871%44KEV
KB50442842024-10-08High8.867%63KEV
KB50584112025-08-12High8.864%44KEV
KB50430802024-09-10High8.854%28KEV
KB50519872025-03-11High8.840%38KEV
KB50521052025-02-11High8.840%37KEV
KB50584972025-06-10High8.830%42KEV
KB50771812026-02-10High8.824%27KEV
KB50772122026-02-10High8.824%27KEV
KB50668352025-12-09Critical9.96.4%134KEV
KB50688612025-12-09Critical9.86.0%35KEV
KB50689662025-12-09Critical9.86.0%35KEV
KB51016502026-07-14Critical9.94.9%380KEV
KB51240082026-09-08Critical9.82.8%628KEV
KB50837692026-04-14Critical9.82.0%121KEV
KB51209942026-08-11Critical9.81.2%194KEV
KB51210032026-08-11Critical9.81.2%194KEV
KB50612582025-05-13High7.564%1-
KB50638782025-08-12Critical9.848%61-
KB50640102025-08-12Critical9.848%61-
KB50625532025-08-12Critical9.833%102-
KB50654262025-10-14High8.820%64-
KB50654742025-10-14High8.820%64-
KB50941262026-06-09Critical9.82.3%107-
KB50894662026-06-09Critical9.82.2%61-
KB50895492026-06-09Critical9.82.2%61-
KB50794202026-03-10High8.84.7%38-
KB50794732026-03-10High8.84.7%41-
KB50845972026-03-10High8.00.9%3-
KB50476212024-10-08High7.80.6%3-
KB51232732026-08-11High7.90.2%1-
KB51236072026-08-11High7.90.2%1-
KB51291952026-08-11High7.80.3%1-
KB51292412026-08-11High7.80.3%1-

Ranked across all products on the Microsoft patch tracker and the CVE and vulnerability management reference. Browse every product: product index.

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