CVE-2025-50155 (GCVE-0-2025-50155)

Vulnerability from cvelistv5 – Published: 2025-08-12 17:10 – Updated: 2025-11-10 00:12
VLAI?
Title
Windows Push Notifications Apps Elevation of Privilege Vulnerability
Summary
Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
CWE
  • CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
  • CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
Vendor Product Version
Microsoft Windows 10 Version 1809 Affected: 10.0.17763.0 , < 10.0.17763.7678 (custom)
Create a notification for this product.
    Microsoft Windows Server 2019 Affected: 10.0.17763.0 , < 10.0.17763.7678 (custom)
Create a notification for this product.
    Microsoft Windows Server 2019 (Server Core installation) Affected: 10.0.17763.0 , < 10.0.17763.7678 (custom)
Create a notification for this product.
    Microsoft Windows Server 2022 Affected: 10.0.20348.0 , < 10.0.20348.4052 (custom)
Create a notification for this product.
    Microsoft Windows 10 Version 21H2 Affected: 10.0.19044.0 , < 10.0.19044.6216 (custom)
Create a notification for this product.
    Microsoft Windows 11 version 22H2 Affected: 10.0.22621.0 , < 10.0.22621.5768 (custom)
Create a notification for this product.
    Microsoft Windows 10 Version 22H2 Affected: 10.0.19045.0 , < 10.0.19045.6216 (custom)
Create a notification for this product.
    Microsoft Windows Server 2025 (Server Core installation) Affected: 10.0.26100.0 , < 10.0.26100.4946 (custom)
Create a notification for this product.
    Microsoft Windows 11 version 22H3 Affected: 10.0.22631.0 , < 10.0.22631.5768 (custom)
Create a notification for this product.
    Microsoft Windows 11 Version 23H2 Affected: 10.0.22631.0 , < 10.0.22631.5768 (custom)
Create a notification for this product.
    Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) Affected: 10.0.25398.0 , < 10.0.25398.1791 (custom)
Create a notification for this product.
    Microsoft Windows 11 Version 24H2 Affected: 10.0.26100.0 , < 10.0.26100.4946 (custom)
Create a notification for this product.
    Microsoft Windows Server 2025 Affected: 10.0.26100.0 , < 10.0.26100.4946 (custom)
Create a notification for this product.
    Microsoft Windows 10 Version 1507 Affected: 10.0.10240.0 , < 10.0.10240.21100 (custom)
Create a notification for this product.
    Microsoft Windows 10 Version 1607 Affected: 10.0.14393.0 , < 10.0.14393.8330 (custom)
Create a notification for this product.
    Microsoft Windows Server 2016 Affected: 10.0.14393.0 , < 10.0.14393.8330 (custom)
Create a notification for this product.
    Microsoft Windows Server 2016 (Server Core installation) Affected: 10.0.14393.0 , < 10.0.14393.8330 (custom)
Create a notification for this product.
    Microsoft Windows Server 2012 Affected: 6.2.9200.0 , < 6.2.9200.25622 (custom)
Create a notification for this product.
    Microsoft Windows Server 2012 (Server Core installation) Affected: 6.2.9200.0 , < 6.2.9200.25622 (custom)
Create a notification for this product.
    Microsoft Windows Server 2012 R2 Affected: 6.3.9600.0 , < 6.3.9600.22725 (custom)
Create a notification for this product.
    Microsoft Windows Server 2012 R2 (Server Core installation) Affected: 6.3.9600.0 , < 6.3.9600.22725 (custom)
Create a notification for this product.
Show details on NVD website

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localmente.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"secure@microsoft.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"secure@microsoft.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-122\"},{\"lang\":\"en\",\"value\":\"CWE-843\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x64:*\",\"versionEndExcluding\":\"10.0.10240.21100\",\"matchCriteriaId\":\"29F441C0-F0F8-463F-B141-6A33EBA06B1D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x86:*\",\"versionEndExcluding\":\"10.0.10240.21100\",\"matchCriteriaId\":\"5C7C5886-496D-4CBA-956A-A097AC7535D4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x64:*\",\"versionEndExcluding\":\"10.0.14393.8330\",\"matchCriteriaId\":\"4E2D87DA-8EFF-4BB0-B025-A13C3F523BD1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*\",\"versionEndExcluding\":\"10.0.14393.8330\",\"matchCriteriaId\":\"C28DF998-E700-4675-9737-40A53288F54C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*\",\"versionEndExcluding\":\"10.0.17763.7678\",\"matchCriteriaId\":\"3A513AB8-ED03-4BCF-8077-09A117254263\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*\",\"versionEndExcluding\":\"10.0.17763.7678\",\"matchCriteriaId\":\"47A8837D-AB4B-465B-8D1C-B89B4EDDBDD4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.19044.6216\",\"matchCriteriaId\":\"77A19D12-C137-4E01-AF99-E1E7BBC9F0C3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.19045.6216\",\"matchCriteriaId\":\"44D27317-F93F-418E-8EC6-9BD1256677C9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.22621.5768\",\"matchCriteriaId\":\"B07546D0-ED2A-4B93-83E7-EA808DC39724\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.22631.5768\",\"matchCriteriaId\":\"49E4DFC9-7EB4-4577-83C0-D1E94C2A8D97\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.26100.4851\",\"matchCriteriaId\":\"6376F067-CC36-4A7B-914B-0A60EFF1AC48\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A7DF96F8-BA6A-4780-9CA3-F719B3F81074\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB18C4CE-5917-401E-ACF7-2747084FD36E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.14393.8330\",\"matchCriteriaId\":\"CD31CC61-6C1C-4232-87D7-E5B4FEBB1276\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.17763.7678\",\"matchCriteriaId\":\"D224ABEA-CCE3-4D7D-86B5-5BEDBF83303B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.20348.3989\",\"matchCriteriaId\":\"F752199D-6C01-4D8E-BD6C-3031E5CAED20\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.25398.1791\",\"matchCriteriaId\":\"94E45649-92F4-4D4C-9D94-275506530222\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.26100.4851\",\"matchCriteriaId\":\"B75BE97E-C12D-4DFB-B5F2-B8BF90C3E64E\"}]}]}],\"references\":[{\"url\":\"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-50155\",\"source\":\"secure@microsoft.com\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-50155\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-08-12T20:01:54.895741Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-08-12T20:01:59.584Z\"}}], \"cna\": {\"title\": \"Windows Push Notifications Apps Elevation of Privilege Vulnerability\", \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C\"}, \"scenarios\": [{\"lang\": \"en-US\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Microsoft\", \"product\": \"Windows 10 Version 1809\", \"versions\": 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      "cveMetadata": "{\"cveId\": \"CVE-2025-50155\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-10T00:12:43.830Z\", \"dateReserved\": \"2025-06-13T18:35:16.734Z\", \"assignerOrgId\": \"f38d906d-7342-40ea-92c1-6c4a2c6478c8\", \"datePublished\": \"2025-08-12T17:10:39.411Z\", \"assignerShortName\": \"microsoft\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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Detection rules are retrieved from Rulezet.

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