CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-47844

In specific scenarios, the Reactor Netty HTTP Server may leak exception details across unrelated requests. In order for this to happen, the server must be configured with Brave Tracing. Reactor Netty 1.3.0 - 1.3.6 Reactor Netty 1.1.0 - 1.2.18 Reactor Netty 1.0.52 and earlier

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 4.3%

CVSS Severity

CVSS v3 Score 5.3

References

https://spring.io/security/cve-2026-47844

Products affected by CVE-2026-47844

Broadcom » Reactor Netty » Version: 0.5.1

cpe:2.3:a:broadcom:reactor_netty:0.5.1
Broadcom » Reactor Netty » Version: 0.5.2

cpe:2.3:a:broadcom:reactor_netty:0.5.2
Broadcom » Reactor Netty » Version: 0.6.0

cpe:2.3:a:broadcom:reactor_netty:0.6.0
Broadcom » Reactor Netty » Version: 0.6.1

cpe:2.3:a:broadcom:reactor_netty:0.6.1
Broadcom » Reactor Netty » Version: 0.6.2

cpe:2.3:a:broadcom:reactor_netty:0.6.2
Broadcom » Reactor Netty » Version: 0.6.3

cpe:2.3:a:broadcom:reactor_netty:0.6.3
Broadcom » Reactor Netty » Version: 0.6.4

cpe:2.3:a:broadcom:reactor_netty:0.6.4
Broadcom » Reactor Netty » Version: 0.6.5

cpe:2.3:a:broadcom:reactor_netty:0.6.5
Broadcom » Reactor Netty » Version: 0.6.6

cpe:2.3:a:broadcom:reactor_netty:0.6.6
Broadcom » Reactor Netty » Version: 0.7.0

cpe:2.3:a:broadcom:reactor_netty:0.7.0
Broadcom » Reactor Netty » Version: 0.7.1

cpe:2.3:a:broadcom:reactor_netty:0.7.1
Broadcom » Reactor Netty » Version: 0.7.10

cpe:2.3:a:broadcom:reactor_netty:0.7.10
Broadcom » Reactor Netty » Version: 0.7.11

cpe:2.3:a:broadcom:reactor_netty:0.7.11
Broadcom » Reactor Netty » Version: 0.7.12

cpe:2.3:a:broadcom:reactor_netty:0.7.12
Broadcom » Reactor Netty » Version: 0.7.13

cpe:2.3:a:broadcom:reactor_netty:0.7.13
Broadcom » Reactor Netty » Version: 0.7.14

cpe:2.3:a:broadcom:reactor_netty:0.7.14
Broadcom » Reactor Netty » Version: 0.7.15

cpe:2.3:a:broadcom:reactor_netty:0.7.15
Broadcom » Reactor Netty » Version: 0.7.2

cpe:2.3:a:broadcom:reactor_netty:0.7.2
Broadcom » Reactor Netty » Version: 0.7.3

cpe:2.3:a:broadcom:reactor_netty:0.7.3
Broadcom » Reactor Netty » Version: 0.7.4

cpe:2.3:a:broadcom:reactor_netty:0.7.4
Broadcom » Reactor Netty » Version: 0.7.5

cpe:2.3:a:broadcom:reactor_netty:0.7.5
Broadcom » Reactor Netty » Version: 0.7.6

cpe:2.3:a:broadcom:reactor_netty:0.7.6
Broadcom » Reactor Netty » Version: 0.7.7

cpe:2.3:a:broadcom:reactor_netty:0.7.7
Broadcom » Reactor Netty » Version: 0.7.8

cpe:2.3:a:broadcom:reactor_netty:0.7.8
Broadcom » Reactor Netty » Version: 0.7.9

cpe:2.3:a:broadcom:reactor_netty:0.7.9
Broadcom » Reactor Netty » Version: 0.8.0

cpe:2.3:a:broadcom:reactor_netty:0.8.0
Broadcom » Reactor Netty » Version: 0.8.1

cpe:2.3:a:broadcom:reactor_netty:0.8.1
Broadcom » Reactor Netty » Version: 0.8.10

cpe:2.3:a:broadcom:reactor_netty:0.8.10
Broadcom » Reactor Netty » Version: 0.8.11

cpe:2.3:a:broadcom:reactor_netty:0.8.11
Broadcom » Reactor Netty » Version: 0.8.12

cpe:2.3:a:broadcom:reactor_netty:0.8.12
Broadcom » Reactor Netty » Version: 0.8.13

cpe:2.3:a:broadcom:reactor_netty:0.8.13
Broadcom » Reactor Netty » Version: 0.8.14

cpe:2.3:a:broadcom:reactor_netty:0.8.14
Broadcom » Reactor Netty » Version: 0.8.15

cpe:2.3:a:broadcom:reactor_netty:0.8.15
Broadcom » Reactor Netty » Version: 0.8.16

cpe:2.3:a:broadcom:reactor_netty:0.8.16
Broadcom » Reactor Netty » Version: 0.8.2

cpe:2.3:a:broadcom:reactor_netty:0.8.2
Broadcom » Reactor Netty » Version: 0.8.3

cpe:2.3:a:broadcom:reactor_netty:0.8.3
Broadcom » Reactor Netty » Version: 0.8.4

cpe:2.3:a:broadcom:reactor_netty:0.8.4
Broadcom » Reactor Netty » Version: 0.8.5

cpe:2.3:a:broadcom:reactor_netty:0.8.5
Broadcom » Reactor Netty » Version: 0.8.6

cpe:2.3:a:broadcom:reactor_netty:0.8.6
Broadcom » Reactor Netty » Version: 0.8.7

cpe:2.3:a:broadcom:reactor_netty:0.8.7
Broadcom » Reactor Netty » Version: 0.8.8

cpe:2.3:a:broadcom:reactor_netty:0.8.8
Broadcom » Reactor Netty » Version: 0.8.9

cpe:2.3:a:broadcom:reactor_netty:0.8.9
Broadcom » Reactor Netty » Version: 0.9.0

cpe:2.3:a:broadcom:reactor_netty:0.9.0
Broadcom » Reactor Netty » Version: 0.9.1

cpe:2.3:a:broadcom:reactor_netty:0.9.1
Broadcom » Reactor Netty » Version: 0.9.10

cpe:2.3:a:broadcom:reactor_netty:0.9.10
Broadcom » Reactor Netty » Version: 0.9.11

cpe:2.3:a:broadcom:reactor_netty:0.9.11
Broadcom » Reactor Netty » Version: 0.9.12

cpe:2.3:a:broadcom:reactor_netty:0.9.12
Broadcom » Reactor Netty » Version: 0.9.13

cpe:2.3:a:broadcom:reactor_netty:0.9.13
Broadcom » Reactor Netty » Version: 0.9.14

cpe:2.3:a:broadcom:reactor_netty:0.9.14
Broadcom » Reactor Netty » Version: 0.9.15

cpe:2.3:a:broadcom:reactor_netty:0.9.15
Broadcom » Reactor Netty » Version: 0.9.16

cpe:2.3:a:broadcom:reactor_netty:0.9.16
Broadcom » Reactor Netty » Version: 0.9.17

cpe:2.3:a:broadcom:reactor_netty:0.9.17
Broadcom » Reactor Netty » Version: 0.9.18

cpe:2.3:a:broadcom:reactor_netty:0.9.18
Broadcom » Reactor Netty » Version: 0.9.19

cpe:2.3:a:broadcom:reactor_netty:0.9.19
Broadcom » Reactor Netty » Version: 0.9.2

cpe:2.3:a:broadcom:reactor_netty:0.9.2
Broadcom » Reactor Netty » Version: 0.9.20

cpe:2.3:a:broadcom:reactor_netty:0.9.20
Broadcom » Reactor Netty » Version: 0.9.21

cpe:2.3:a:broadcom:reactor_netty:0.9.21
Broadcom » Reactor Netty » Version: 0.9.22

cpe:2.3:a:broadcom:reactor_netty:0.9.22
Broadcom » Reactor Netty » Version: 0.9.23

cpe:2.3:a:broadcom:reactor_netty:0.9.23
Broadcom » Reactor Netty » Version: 0.9.24

cpe:2.3:a:broadcom:reactor_netty:0.9.24
Broadcom » Reactor Netty » Version: 0.9.25

cpe:2.3:a:broadcom:reactor_netty:0.9.25
Broadcom » Reactor Netty » Version: 0.9.3

cpe:2.3:a:broadcom:reactor_netty:0.9.3
Broadcom » Reactor Netty » Version: 0.9.4

cpe:2.3:a:broadcom:reactor_netty:0.9.4
Broadcom » Reactor Netty » Version: 0.9.5

cpe:2.3:a:broadcom:reactor_netty:0.9.5
Broadcom » Reactor Netty » Version: 0.9.6

cpe:2.3:a:broadcom:reactor_netty:0.9.6
Broadcom » Reactor Netty » Version: 0.9.7

cpe:2.3:a:broadcom:reactor_netty:0.9.7
Broadcom » Reactor Netty » Version: 0.9.8

cpe:2.3:a:broadcom:reactor_netty:0.9.8
Broadcom » Reactor Netty » Version: 0.9.9

cpe:2.3:a:broadcom:reactor_netty:0.9.9
Broadcom » Reactor Netty » Version: 1.0.0

cpe:2.3:a:broadcom:reactor_netty:1.0.0
Broadcom » Reactor Netty » Version: 1.0.1

cpe:2.3:a:broadcom:reactor_netty:1.0.1
Broadcom » Reactor Netty » Version: 1.0.10

cpe:2.3:a:broadcom:reactor_netty:1.0.10
Broadcom » Reactor Netty » Version: 1.0.11

cpe:2.3:a:broadcom:reactor_netty:1.0.11
Broadcom » Reactor Netty » Version: 1.0.12

cpe:2.3:a:broadcom:reactor_netty:1.0.12
Broadcom » Reactor Netty » Version: 1.0.13

cpe:2.3:a:broadcom:reactor_netty:1.0.13
Broadcom » Reactor Netty » Version: 1.0.14

cpe:2.3:a:broadcom:reactor_netty:1.0.14
Broadcom » Reactor Netty » Version: 1.0.15

cpe:2.3:a:broadcom:reactor_netty:1.0.15
Broadcom » Reactor Netty » Version: 1.0.16

cpe:2.3:a:broadcom:reactor_netty:1.0.16
Broadcom » Reactor Netty » Version: 1.0.17

cpe:2.3:a:broadcom:reactor_netty:1.0.17
Broadcom » Reactor Netty » Version: 1.0.18

cpe:2.3:a:broadcom:reactor_netty:1.0.18
Broadcom » Reactor Netty » Version: 1.0.19

cpe:2.3:a:broadcom:reactor_netty:1.0.19
Broadcom » Reactor Netty » Version: 1.0.2

cpe:2.3:a:broadcom:reactor_netty:1.0.2
Broadcom » Reactor Netty » Version: 1.0.20

cpe:2.3:a:broadcom:reactor_netty:1.0.20
Broadcom » Reactor Netty » Version: 1.0.21

cpe:2.3:a:broadcom:reactor_netty:1.0.21
Broadcom » Reactor Netty » Version: 1.0.22

cpe:2.3:a:broadcom:reactor_netty:1.0.22
Broadcom » Reactor Netty » Version: 1.0.23

cpe:2.3:a:broadcom:reactor_netty:1.0.23
Broadcom » Reactor Netty » Version: 1.0.24

cpe:2.3:a:broadcom:reactor_netty:1.0.24
Broadcom » Reactor Netty » Version: 1.0.25

cpe:2.3:a:broadcom:reactor_netty:1.0.25
Broadcom » Reactor Netty » Version: 1.0.26

cpe:2.3:a:broadcom:reactor_netty:1.0.26
Broadcom » Reactor Netty » Version: 1.0.27

cpe:2.3:a:broadcom:reactor_netty:1.0.27
Broadcom » Reactor Netty » Version: 1.0.28

cpe:2.3:a:broadcom:reactor_netty:1.0.28
Broadcom » Reactor Netty » Version: 1.0.29

cpe:2.3:a:broadcom:reactor_netty:1.0.29
Broadcom » Reactor Netty » Version: 1.0.3

cpe:2.3:a:broadcom:reactor_netty:1.0.3
Broadcom » Reactor Netty » Version: 1.0.30

cpe:2.3:a:broadcom:reactor_netty:1.0.30
Broadcom » Reactor Netty » Version: 1.0.31

cpe:2.3:a:broadcom:reactor_netty:1.0.31
Broadcom » Reactor Netty » Version: 1.0.32

cpe:2.3:a:broadcom:reactor_netty:1.0.32
Broadcom » Reactor Netty » Version: 1.0.33

cpe:2.3:a:broadcom:reactor_netty:1.0.33
Broadcom » Reactor Netty » Version: 1.0.34

cpe:2.3:a:broadcom:reactor_netty:1.0.34
Broadcom » Reactor Netty » Version: 1.0.35

cpe:2.3:a:broadcom:reactor_netty:1.0.35
Broadcom » Reactor Netty » Version: 1.0.36

cpe:2.3:a:broadcom:reactor_netty:1.0.36
Broadcom » Reactor Netty » Version: 1.0.37

cpe:2.3:a:broadcom:reactor_netty:1.0.37
Broadcom » Reactor Netty » Version: 1.0.38

cpe:2.3:a:broadcom:reactor_netty:1.0.38
Broadcom » Reactor Netty » Version: 1.0.39

cpe:2.3:a:broadcom:reactor_netty:1.0.39
Broadcom » Reactor Netty » Version: 1.0.4

cpe:2.3:a:broadcom:reactor_netty:1.0.4
Broadcom » Reactor Netty » Version: 1.0.40

cpe:2.3:a:broadcom:reactor_netty:1.0.40
Broadcom » Reactor Netty » Version: 1.0.41

cpe:2.3:a:broadcom:reactor_netty:1.0.41
Broadcom » Reactor Netty » Version: 1.0.42

cpe:2.3:a:broadcom:reactor_netty:1.0.42
Broadcom » Reactor Netty » Version: 1.0.43

cpe:2.3:a:broadcom:reactor_netty:1.0.43
Broadcom » Reactor Netty » Version: 1.0.44

cpe:2.3:a:broadcom:reactor_netty:1.0.44
Broadcom » Reactor Netty » Version: 1.0.45

cpe:2.3:a:broadcom:reactor_netty:1.0.45
Broadcom » Reactor Netty » Version: 1.0.46

cpe:2.3:a:broadcom:reactor_netty:1.0.46
Broadcom » Reactor Netty » Version: 1.0.47

cpe:2.3:a:broadcom:reactor_netty:1.0.47
Broadcom » Reactor Netty » Version: 1.0.48

cpe:2.3:a:broadcom:reactor_netty:1.0.48
Broadcom » Reactor Netty » Version: 1.0.49

cpe:2.3:a:broadcom:reactor_netty:1.0.49
Broadcom » Reactor Netty » Version: 1.0.5

cpe:2.3:a:broadcom:reactor_netty:1.0.5
Broadcom » Reactor Netty » Version: 1.0.50

cpe:2.3:a:broadcom:reactor_netty:1.0.50
Broadcom » Reactor Netty » Version: 1.0.51

cpe:2.3:a:broadcom:reactor_netty:1.0.51
Broadcom » Reactor Netty » Version: 1.0.52

cpe:2.3:a:broadcom:reactor_netty:1.0.52
Broadcom » Reactor Netty » Version: 1.0.6

cpe:2.3:a:broadcom:reactor_netty:1.0.6
Broadcom » Reactor Netty » Version: 1.0.7

cpe:2.3:a:broadcom:reactor_netty:1.0.7
Broadcom » Reactor Netty » Version: 1.0.8

cpe:2.3:a:broadcom:reactor_netty:1.0.8
Broadcom » Reactor Netty » Version: 1.0.9

cpe:2.3:a:broadcom:reactor_netty:1.0.9
Broadcom » Reactor Netty » Version: 1.1.0

cpe:2.3:a:broadcom:reactor_netty:1.1.0
Broadcom » Reactor Netty » Version: 1.1.1

cpe:2.3:a:broadcom:reactor_netty:1.1.1
Broadcom » Reactor Netty » Version: 1.1.10

cpe:2.3:a:broadcom:reactor_netty:1.1.10
Broadcom » Reactor Netty » Version: 1.1.12

cpe:2.3:a:broadcom:reactor_netty:1.1.12
Broadcom » Reactor Netty » Version: 1.1.13

cpe:2.3:a:broadcom:reactor_netty:1.1.13
Broadcom » Reactor Netty » Version: 1.1.14

cpe:2.3:a:broadcom:reactor_netty:1.1.14
Broadcom » Reactor Netty » Version: 1.1.15

cpe:2.3:a:broadcom:reactor_netty:1.1.15
Broadcom » Reactor Netty » Version: 1.1.16

cpe:2.3:a:broadcom:reactor_netty:1.1.16
Broadcom » Reactor Netty » Version: 1.1.17

cpe:2.3:a:broadcom:reactor_netty:1.1.17
Broadcom » Reactor Netty » Version: 1.1.18

cpe:2.3:a:broadcom:reactor_netty:1.1.18
Broadcom » Reactor Netty » Version: 1.1.19

cpe:2.3:a:broadcom:reactor_netty:1.1.19
Broadcom » Reactor Netty » Version: 1.1.2

cpe:2.3:a:broadcom:reactor_netty:1.1.2
Broadcom » Reactor Netty » Version: 1.1.20

cpe:2.3:a:broadcom:reactor_netty:1.1.20
Broadcom » Reactor Netty » Version: 1.1.21

cpe:2.3:a:broadcom:reactor_netty:1.1.21
Broadcom » Reactor Netty » Version: 1.1.22

cpe:2.3:a:broadcom:reactor_netty:1.1.22
Broadcom » Reactor Netty » Version: 1.1.23

cpe:2.3:a:broadcom:reactor_netty:1.1.23
Broadcom » Reactor Netty » Version: 1.1.24

cpe:2.3:a:broadcom:reactor_netty:1.1.24
Broadcom » Reactor Netty » Version: 1.1.25

cpe:2.3:a:broadcom:reactor_netty:1.1.25
Broadcom » Reactor Netty » Version: 1.1.26

cpe:2.3:a:broadcom:reactor_netty:1.1.26
Broadcom » Reactor Netty » Version: 1.1.27

cpe:2.3:a:broadcom:reactor_netty:1.1.27
Broadcom » Reactor Netty » Version: 1.1.28

cpe:2.3:a:broadcom:reactor_netty:1.1.28
Broadcom » Reactor Netty » Version: 1.1.29

cpe:2.3:a:broadcom:reactor_netty:1.1.29
Broadcom » Reactor Netty » Version: 1.1.3

cpe:2.3:a:broadcom:reactor_netty:1.1.3
Broadcom » Reactor Netty » Version: 1.1.30

cpe:2.3:a:broadcom:reactor_netty:1.1.30
Broadcom » Reactor Netty » Version: 1.1.31

cpe:2.3:a:broadcom:reactor_netty:1.1.31
Broadcom » Reactor Netty » Version: 1.1.4

cpe:2.3:a:broadcom:reactor_netty:1.1.4
Broadcom » Reactor Netty » Version: 1.1.5

cpe:2.3:a:broadcom:reactor_netty:1.1.5
Broadcom » Reactor Netty » Version: 1.1.6

cpe:2.3:a:broadcom:reactor_netty:1.1.6
Broadcom » Reactor Netty » Version: 1.1.7

cpe:2.3:a:broadcom:reactor_netty:1.1.7
Broadcom » Reactor Netty » Version: 1.1.8

cpe:2.3:a:broadcom:reactor_netty:1.1.8
Broadcom » Reactor Netty » Version: 1.1.9

cpe:2.3:a:broadcom:reactor_netty:1.1.9
Broadcom » Reactor Netty » Version: 1.2.0

cpe:2.3:a:broadcom:reactor_netty:1.2.0
Broadcom » Reactor Netty » Version: 1.2.1

cpe:2.3:a:broadcom:reactor_netty:1.2.1
Broadcom » Reactor Netty » Version: 1.2.10

cpe:2.3:a:broadcom:reactor_netty:1.2.10
Broadcom » Reactor Netty » Version: 1.2.11

cpe:2.3:a:broadcom:reactor_netty:1.2.11
Broadcom » Reactor Netty » Version: 1.2.12

cpe:2.3:a:broadcom:reactor_netty:1.2.12
Broadcom » Reactor Netty » Version: 1.2.13

cpe:2.3:a:broadcom:reactor_netty:1.2.13
Broadcom » Reactor Netty » Version: 1.2.14

cpe:2.3:a:broadcom:reactor_netty:1.2.14
Broadcom » Reactor Netty » Version: 1.2.15

cpe:2.3:a:broadcom:reactor_netty:1.2.15
Broadcom » Reactor Netty » Version: 1.2.16

cpe:2.3:a:broadcom:reactor_netty:1.2.16
Broadcom » Reactor Netty » Version: 1.2.17

cpe:2.3:a:broadcom:reactor_netty:1.2.17
Broadcom » Reactor Netty » Version: 1.2.17.1

cpe:2.3:a:broadcom:reactor_netty:1.2.17.1
Broadcom » Reactor Netty » Version: 1.2.18

cpe:2.3:a:broadcom:reactor_netty:1.2.18
Broadcom » Reactor Netty » Version: 1.2.2

cpe:2.3:a:broadcom:reactor_netty:1.2.2
Broadcom » Reactor Netty » Version: 1.2.3

cpe:2.3:a:broadcom:reactor_netty:1.2.3
Broadcom » Reactor Netty » Version: 1.2.4

cpe:2.3:a:broadcom:reactor_netty:1.2.4
Broadcom » Reactor Netty » Version: 1.2.5

cpe:2.3:a:broadcom:reactor_netty:1.2.5
Broadcom » Reactor Netty » Version: 1.2.6

cpe:2.3:a:broadcom:reactor_netty:1.2.6
Broadcom » Reactor Netty » Version: 1.2.7

cpe:2.3:a:broadcom:reactor_netty:1.2.7
Broadcom » Reactor Netty » Version: 1.2.8

cpe:2.3:a:broadcom:reactor_netty:1.2.8
Broadcom » Reactor Netty » Version: 1.2.9

cpe:2.3:a:broadcom:reactor_netty:1.2.9
Broadcom » Reactor Netty » Version: 1.3.0

cpe:2.3:a:broadcom:reactor_netty:1.3.0
Broadcom » Reactor Netty » Version: 1.3.1

cpe:2.3:a:broadcom:reactor_netty:1.3.1
Broadcom » Reactor Netty » Version: 1.3.2

cpe:2.3:a:broadcom:reactor_netty:1.3.2
Broadcom » Reactor Netty » Version: 1.3.3

cpe:2.3:a:broadcom:reactor_netty:1.3.3
Broadcom » Reactor Netty » Version: 1.3.4

cpe:2.3:a:broadcom:reactor_netty:1.3.4
Broadcom » Reactor Netty » Version: 1.3.5

cpe:2.3:a:broadcom:reactor_netty:1.3.5
Broadcom » Reactor Netty » Version: 1.3.5.1

cpe:2.3:a:broadcom:reactor_netty:1.3.5.1
Broadcom » Reactor Netty » Version: 1.3.6

cpe:2.3:a:broadcom:reactor_netty:1.3.6

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Vulnerability Details CVE-2026-47844

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