CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-88092

Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to perform tampering over a network.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.008

EPSS Ranking 55.3%

CVSS Severity

CVSS v3 Score 9.4

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-88092

Products affected by CVE-2026-88092

Microsoft » Asp.net Core » Version: Any

cpe:2.3:a:microsoft:asp.net_core:*
Microsoft » Asp.net Core » Version: 10.0.0

cpe:2.3:a:microsoft:asp.net_core:10.0.0
Microsoft » Asp.net Core » Version: 10.0.1

cpe:2.3:a:microsoft:asp.net_core:10.0.1
Microsoft » Asp.net Core » Version: 10.0.2

cpe:2.3:a:microsoft:asp.net_core:10.0.2
Microsoft » Asp.net Core » Version: 10.0.3

cpe:2.3:a:microsoft:asp.net_core:10.0.3
Microsoft » Asp.net Core » Version: 10.0.4

cpe:2.3:a:microsoft:asp.net_core:10.0.4
Microsoft » Asp.net Core » Version: 10.0.5

cpe:2.3:a:microsoft:asp.net_core:10.0.5
Microsoft » Asp.net Core » Version: 10.0.6

cpe:2.3:a:microsoft:asp.net_core:10.0.6
Microsoft » Asp.net Core » Version: 10.0.7

cpe:2.3:a:microsoft:asp.net_core:10.0.7
Microsoft » Asp.net Core » Version: 11.0

cpe:2.3:a:microsoft:asp.net_core:11.0
Microsoft » Asp.net Core » Version: 8.0.0

cpe:2.3:a:microsoft:asp.net_core:8.0.0
Microsoft » Asp.net Core » Version: 8.0.1

cpe:2.3:a:microsoft:asp.net_core:8.0.1
Microsoft » Asp.net Core » Version: 8.0.10

cpe:2.3:a:microsoft:asp.net_core:8.0.10
Microsoft » Asp.net Core » Version: 8.0.11

cpe:2.3:a:microsoft:asp.net_core:8.0.11
Microsoft » Asp.net Core » Version: 8.0.12

cpe:2.3:a:microsoft:asp.net_core:8.0.12
Microsoft » Asp.net Core » Version: 8.0.13

cpe:2.3:a:microsoft:asp.net_core:8.0.13
Microsoft » Asp.net Core » Version: 8.0.14

cpe:2.3:a:microsoft:asp.net_core:8.0.14
Microsoft » Asp.net Core » Version: 8.0.15

cpe:2.3:a:microsoft:asp.net_core:8.0.15
Microsoft » Asp.net Core » Version: 8.0.16

cpe:2.3:a:microsoft:asp.net_core:8.0.16
Microsoft » Asp.net Core » Version: 8.0.17

cpe:2.3:a:microsoft:asp.net_core:8.0.17
Microsoft » Asp.net Core » Version: 8.0.18

cpe:2.3:a:microsoft:asp.net_core:8.0.18
Microsoft » Asp.net Core » Version: 8.0.19

cpe:2.3:a:microsoft:asp.net_core:8.0.19
Microsoft » Asp.net Core » Version: 8.0.2

cpe:2.3:a:microsoft:asp.net_core:8.0.2
Microsoft » Asp.net Core » Version: 8.0.20

cpe:2.3:a:microsoft:asp.net_core:8.0.20
Microsoft » Asp.net Core » Version: 8.0.21

cpe:2.3:a:microsoft:asp.net_core:8.0.21
Microsoft » Asp.net Core » Version: 8.0.22

cpe:2.3:a:microsoft:asp.net_core:8.0.22
Microsoft » Asp.net Core » Version: 8.0.23

cpe:2.3:a:microsoft:asp.net_core:8.0.23
Microsoft » Asp.net Core » Version: 8.0.24

cpe:2.3:a:microsoft:asp.net_core:8.0.24
Microsoft » Asp.net Core » Version: 8.0.25

cpe:2.3:a:microsoft:asp.net_core:8.0.25
Microsoft » Asp.net Core » Version: 8.0.26

cpe:2.3:a:microsoft:asp.net_core:8.0.26
Microsoft » Asp.net Core » Version: 8.0.3

cpe:2.3:a:microsoft:asp.net_core:8.0.3
Microsoft » Asp.net Core » Version: 8.0.4

cpe:2.3:a:microsoft:asp.net_core:8.0.4
Microsoft » Asp.net Core » Version: 8.0.5

cpe:2.3:a:microsoft:asp.net_core:8.0.5
Microsoft » Asp.net Core » Version: 8.0.6

cpe:2.3:a:microsoft:asp.net_core:8.0.6
Microsoft » Asp.net Core » Version: 8.0.7

cpe:2.3:a:microsoft:asp.net_core:8.0.7
Microsoft » Asp.net Core » Version: 8.0.8

cpe:2.3:a:microsoft:asp.net_core:8.0.8
Microsoft » Asp.net Core » Version: 9.0.0

cpe:2.3:a:microsoft:asp.net_core:9.0.0
Microsoft » Asp.net Core » Version: 9.0.1

cpe:2.3:a:microsoft:asp.net_core:9.0.1
Microsoft » Asp.net Core » Version: 9.0.10

cpe:2.3:a:microsoft:asp.net_core:9.0.10
Microsoft » Asp.net Core » Version: 9.0.11

cpe:2.3:a:microsoft:asp.net_core:9.0.11
Microsoft » Asp.net Core » Version: 9.0.12

cpe:2.3:a:microsoft:asp.net_core:9.0.12
Microsoft » Asp.net Core » Version: 9.0.13

cpe:2.3:a:microsoft:asp.net_core:9.0.13
Microsoft » Asp.net Core » Version: 9.0.14

cpe:2.3:a:microsoft:asp.net_core:9.0.14
Microsoft » Asp.net Core » Version: 9.0.15

cpe:2.3:a:microsoft:asp.net_core:9.0.15
Microsoft » Asp.net Core » Version: 9.0.2

cpe:2.3:a:microsoft:asp.net_core:9.0.2
Microsoft » Asp.net Core » Version: 9.0.3

cpe:2.3:a:microsoft:asp.net_core:9.0.3
Microsoft » Asp.net Core » Version: 9.0.4

cpe:2.3:a:microsoft:asp.net_core:9.0.4
Microsoft » Asp.net Core » Version: 9.0.5

cpe:2.3:a:microsoft:asp.net_core:9.0.5
Microsoft » Asp.net Core » Version: 9.0.6

cpe:2.3:a:microsoft:asp.net_core:9.0.6
Microsoft » Asp.net Core » Version: 9.0.7

cpe:2.3:a:microsoft:asp.net_core:9.0.7
Microsoft » Asp.net Core » Version: 9.0.8

cpe:2.3:a:microsoft:asp.net_core:9.0.8
Microsoft » Asp.net Core » Version: 9.0.9

cpe:2.3:a:microsoft:asp.net_core:9.0.9
Microsoft » Visual Studio 2022 » Version: 17.14.0

cpe:2.3:a:microsoft:visual_studio_2022:17.14.0
Microsoft » Visual Studio 2022 » Version: 17.14.1

cpe:2.3:a:microsoft:visual_studio_2022:17.14.1
Microsoft » Visual Studio 2022 » Version: 17.14.10

cpe:2.3:a:microsoft:visual_studio_2022:17.14.10
Microsoft » Visual Studio 2022 » Version: 17.14.11

cpe:2.3:a:microsoft:visual_studio_2022:17.14.11
Microsoft » Visual Studio 2022 » Version: 17.14.12

cpe:2.3:a:microsoft:visual_studio_2022:17.14.12
Microsoft » Visual Studio 2022 » Version: 17.14.13

cpe:2.3:a:microsoft:visual_studio_2022:17.14.13
Microsoft » Visual Studio 2022 » Version: 17.14.14

cpe:2.3:a:microsoft:visual_studio_2022:17.14.14
Microsoft » Visual Studio 2022 » Version: 17.14.15

cpe:2.3:a:microsoft:visual_studio_2022:17.14.15
Microsoft » Visual Studio 2022 » Version: 17.14.16

cpe:2.3:a:microsoft:visual_studio_2022:17.14.16
Microsoft » Visual Studio 2022 » Version: 17.14.17

cpe:2.3:a:microsoft:visual_studio_2022:17.14.17
Microsoft » Visual Studio 2022 » Version: 17.14.18

cpe:2.3:a:microsoft:visual_studio_2022:17.14.18
Microsoft » Visual Studio 2022 » Version: 17.14.19

cpe:2.3:a:microsoft:visual_studio_2022:17.14.19
Microsoft » Visual Studio 2022 » Version: 17.14.2

cpe:2.3:a:microsoft:visual_studio_2022:17.14.2
Microsoft » Visual Studio 2022 » Version: 17.14.20

cpe:2.3:a:microsoft:visual_studio_2022:17.14.20
Microsoft » Visual Studio 2022 » Version: 17.14.21

cpe:2.3:a:microsoft:visual_studio_2022:17.14.21
Microsoft » Visual Studio 2022 » Version: 17.14.22

cpe:2.3:a:microsoft:visual_studio_2022:17.14.22
Microsoft » Visual Studio 2022 » Version: 17.14.23

cpe:2.3:a:microsoft:visual_studio_2022:17.14.23
Microsoft » Visual Studio 2022 » Version: 17.14.24

cpe:2.3:a:microsoft:visual_studio_2022:17.14.24
Microsoft » Visual Studio 2022 » Version: 17.14.25

cpe:2.3:a:microsoft:visual_studio_2022:17.14.25
Microsoft » Visual Studio 2022 » Version: 17.14.26

cpe:2.3:a:microsoft:visual_studio_2022:17.14.26
Microsoft » Visual Studio 2022 » Version: 17.14.27

cpe:2.3:a:microsoft:visual_studio_2022:17.14.27
Microsoft » Visual Studio 2022 » Version: 17.14.28

cpe:2.3:a:microsoft:visual_studio_2022:17.14.28
Microsoft » Visual Studio 2022 » Version: 17.14.29

cpe:2.3:a:microsoft:visual_studio_2022:17.14.29
Microsoft » Visual Studio 2022 » Version: 17.14.3

cpe:2.3:a:microsoft:visual_studio_2022:17.14.3
Microsoft » Visual Studio 2022 » Version: 17.14.30

cpe:2.3:a:microsoft:visual_studio_2022:17.14.30
Microsoft » Visual Studio 2022 » Version: 17.14.31

cpe:2.3:a:microsoft:visual_studio_2022:17.14.31
Microsoft » Visual Studio 2022 » Version: 17.14.32

cpe:2.3:a:microsoft:visual_studio_2022:17.14.32
Microsoft » Visual Studio 2022 » Version: 17.14.33

cpe:2.3:a:microsoft:visual_studio_2022:17.14.33
Microsoft » Visual Studio 2022 » Version: 17.14.34

cpe:2.3:a:microsoft:visual_studio_2022:17.14.34
Microsoft » Visual Studio 2022 » Version: 17.14.35

cpe:2.3:a:microsoft:visual_studio_2022:17.14.35
Microsoft » Visual Studio 2022 » Version: 17.14.36

cpe:2.3:a:microsoft:visual_studio_2022:17.14.36
Microsoft » Visual Studio 2022 » Version: 17.14.38

cpe:2.3:a:microsoft:visual_studio_2022:17.14.38
Microsoft » Visual Studio 2022 » Version: 17.14.4

cpe:2.3:a:microsoft:visual_studio_2022:17.14.4
Microsoft » Visual Studio 2022 » Version: 17.14.5

cpe:2.3:a:microsoft:visual_studio_2022:17.14.5
Microsoft » Visual Studio 2022 » Version: 17.14.6

cpe:2.3:a:microsoft:visual_studio_2022:17.14.6
Microsoft » Visual Studio 2022 » Version: 17.14.7

cpe:2.3:a:microsoft:visual_studio_2022:17.14.7
Microsoft » Visual Studio 2022 » Version: 17.14.8

cpe:2.3:a:microsoft:visual_studio_2022:17.14.8
Microsoft » Visual Studio 2022 » Version: 17.14.9

cpe:2.3:a:microsoft:visual_studio_2022:17.14.9
Microsoft » Visual Studio 2026 » Version: 18.10.0

cpe:2.3:a:microsoft:visual_studio_2026:18.10.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-88092

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