CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-9071

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.003

EPSS Ranking 23.1%

CVSS Severity

CVSS v3 Score 7.5

References

https://www.ibm.com/support/pages/node/7276579

Products affected by CVE-2026-9071

Ibm » Websphere Application Server » Version: 17.0.0.3

cpe:2.3:a:ibm:websphere_application_server:17.0.0.3
Ibm » Websphere Application Server » Version: 17.0.0.4

cpe:2.3:a:ibm:websphere_application_server:17.0.0.4
Ibm » Websphere Application Server » Version: 18.0.0.1

cpe:2.3:a:ibm:websphere_application_server:18.0.0.1
Ibm » Websphere Application Server » Version: 18.0.0.2

cpe:2.3:a:ibm:websphere_application_server:18.0.0.2
Ibm » Websphere Application Server » Version: 18.0.0.3

cpe:2.3:a:ibm:websphere_application_server:18.0.0.3
Ibm » Websphere Application Server » Version: 18.0.0.4

cpe:2.3:a:ibm:websphere_application_server:18.0.0.4
Ibm » Websphere Application Server » Version: 19.0.0.1

cpe:2.3:a:ibm:websphere_application_server:19.0.0.1
Ibm » Websphere Application Server » Version: 19.0.0.10

cpe:2.3:a:ibm:websphere_application_server:19.0.0.10
Ibm » Websphere Application Server » Version: 19.0.0.11

cpe:2.3:a:ibm:websphere_application_server:19.0.0.11
Ibm » Websphere Application Server » Version: 19.0.0.12

cpe:2.3:a:ibm:websphere_application_server:19.0.0.12
Ibm » Websphere Application Server » Version: 19.0.0.2

cpe:2.3:a:ibm:websphere_application_server:19.0.0.2
Ibm » Websphere Application Server » Version: 19.0.0.3

cpe:2.3:a:ibm:websphere_application_server:19.0.0.3
Ibm » Websphere Application Server » Version: 19.0.0.4

cpe:2.3:a:ibm:websphere_application_server:19.0.0.4
Ibm » Websphere Application Server » Version: 19.0.0.5

cpe:2.3:a:ibm:websphere_application_server:19.0.0.5
Ibm » Websphere Application Server » Version: 19.0.0.6

cpe:2.3:a:ibm:websphere_application_server:19.0.0.6
Ibm » Websphere Application Server » Version: 19.0.0.7

cpe:2.3:a:ibm:websphere_application_server:19.0.0.7
Ibm » Websphere Application Server » Version: 19.0.0.8

cpe:2.3:a:ibm:websphere_application_server:19.0.0.8
Ibm » Websphere Application Server » Version: 19.0.0.9

cpe:2.3:a:ibm:websphere_application_server:19.0.0.9
Ibm » Websphere Application Server » Version: 20.0.0.1

cpe:2.3:a:ibm:websphere_application_server:20.0.0.1
Ibm » Websphere Application Server » Version: 20.0.0.10

cpe:2.3:a:ibm:websphere_application_server:20.0.0.10
Ibm » Websphere Application Server » Version: 20.0.0.11

cpe:2.3:a:ibm:websphere_application_server:20.0.0.11
Ibm » Websphere Application Server » Version: 20.0.0.12

cpe:2.3:a:ibm:websphere_application_server:20.0.0.12
Ibm » Websphere Application Server » Version: 20.0.0.2

cpe:2.3:a:ibm:websphere_application_server:20.0.0.2
Ibm » Websphere Application Server » Version: 20.0.0.3

cpe:2.3:a:ibm:websphere_application_server:20.0.0.3
Ibm » Websphere Application Server » Version: 20.0.0.4

cpe:2.3:a:ibm:websphere_application_server:20.0.0.4
Ibm » Websphere Application Server » Version: 20.0.0.5

cpe:2.3:a:ibm:websphere_application_server:20.0.0.5
Ibm » Websphere Application Server » Version: 20.0.0.6

cpe:2.3:a:ibm:websphere_application_server:20.0.0.6
Ibm » Websphere Application Server » Version: 20.0.0.7

cpe:2.3:a:ibm:websphere_application_server:20.0.0.7
Ibm » Websphere Application Server » Version: 20.0.0.8

cpe:2.3:a:ibm:websphere_application_server:20.0.0.8
Ibm » Websphere Application Server » Version: 20.0.0.9

cpe:2.3:a:ibm:websphere_application_server:20.0.0.9
Ibm » Websphere Application Server » Version: 21.0.0.1

cpe:2.3:a:ibm:websphere_application_server:21.0.0.1
Ibm » Websphere Application Server » Version: 21.0.0.10

cpe:2.3:a:ibm:websphere_application_server:21.0.0.10
Ibm » Websphere Application Server » Version: 21.0.0.12

cpe:2.3:a:ibm:websphere_application_server:21.0.0.12
Ibm » Websphere Application Server » Version: 21.0.0.2

cpe:2.3:a:ibm:websphere_application_server:21.0.0.2
Ibm » Websphere Application Server » Version: 21.0.0.3

cpe:2.3:a:ibm:websphere_application_server:21.0.0.3
Ibm » Websphere Application Server » Version: 21.0.0.4

cpe:2.3:a:ibm:websphere_application_server:21.0.0.4
Ibm » Websphere Application Server » Version: 21.0.0.5

cpe:2.3:a:ibm:websphere_application_server:21.0.0.5
Ibm » Websphere Application Server » Version: 22.0.0.1

cpe:2.3:a:ibm:websphere_application_server:22.0.0.1
Ibm » Websphere Application Server » Version: 22.0.0.5

cpe:2.3:a:ibm:websphere_application_server:22.0.0.5
Ibm » Websphere Application Server » Version: 22.0.0.6

cpe:2.3:a:ibm:websphere_application_server:22.0.0.6
Ibm » Websphere Application Server » Version: 23.0.0.3

cpe:2.3:a:ibm:websphere_application_server:23.0.0.3
Ibm » Websphere Application Server » Version: 24.0.0.3

cpe:2.3:a:ibm:websphere_application_server:24.0.0.3
Ibm » Websphere Application Server » Version: 24.0.0.4

cpe:2.3:a:ibm:websphere_application_server:24.0.0.4
Ibm » Websphere Application Server » Version: 24.0.0.5

cpe:2.3:a:ibm:websphere_application_server:24.0.0.5
Ibm » Websphere Application Server » Version: 24.0.0.6

cpe:2.3:a:ibm:websphere_application_server:24.0.0.6
Ibm » Websphere Application Server » Version: 8.5.0.0

cpe:2.3:a:ibm:websphere_application_server:8.5.0.0
Ibm » Websphere Application Server » Version: 8.5.0.1

cpe:2.3:a:ibm:websphere_application_server:8.5.0.1
Ibm » Websphere Application Server » Version: 8.5.0.2

cpe:2.3:a:ibm:websphere_application_server:8.5.0.2
Ibm » Websphere Application Server » Version: 8.5.5.0

cpe:2.3:a:ibm:websphere_application_server:8.5.5.0
Ibm » Websphere Application Server » Version: 8.5.5.1

cpe:2.3:a:ibm:websphere_application_server:8.5.5.1
Ibm » Websphere Application Server » Version: 8.5.5.10

cpe:2.3:a:ibm:websphere_application_server:8.5.5.10
Ibm » Websphere Application Server » Version: 8.5.5.11

cpe:2.3:a:ibm:websphere_application_server:8.5.5.11
Ibm » Websphere Application Server » Version: 8.5.5.12

cpe:2.3:a:ibm:websphere_application_server:8.5.5.12
Ibm » Websphere Application Server » Version: 8.5.5.13

cpe:2.3:a:ibm:websphere_application_server:8.5.5.13
Ibm » Websphere Application Server » Version: 8.5.5.14

cpe:2.3:a:ibm:websphere_application_server:8.5.5.14
Ibm » Websphere Application Server » Version: 8.5.5.15

cpe:2.3:a:ibm:websphere_application_server:8.5.5.15
Ibm » Websphere Application Server » Version: 8.5.5.16

cpe:2.3:a:ibm:websphere_application_server:8.5.5.16
Ibm » Websphere Application Server » Version: 8.5.5.17

cpe:2.3:a:ibm:websphere_application_server:8.5.5.17
Ibm » Websphere Application Server » Version: 8.5.5.18

cpe:2.3:a:ibm:websphere_application_server:8.5.5.18
Ibm » Websphere Application Server » Version: 8.5.5.19

cpe:2.3:a:ibm:websphere_application_server:8.5.5.19
Ibm » Websphere Application Server » Version: 8.5.5.2

cpe:2.3:a:ibm:websphere_application_server:8.5.5.2
Ibm » Websphere Application Server » Version: 8.5.5.20

cpe:2.3:a:ibm:websphere_application_server:8.5.5.20
Ibm » Websphere Application Server » Version: 8.5.5.22

cpe:2.3:a:ibm:websphere_application_server:8.5.5.22
Ibm » Websphere Application Server » Version: 8.5.5.23

cpe:2.3:a:ibm:websphere_application_server:8.5.5.23
Ibm » Websphere Application Server » Version: 8.5.5.25

cpe:2.3:a:ibm:websphere_application_server:8.5.5.25
Ibm » Websphere Application Server » Version: 8.5.5.3

cpe:2.3:a:ibm:websphere_application_server:8.5.5.3
Ibm » Websphere Application Server » Version: 8.5.5.4

cpe:2.3:a:ibm:websphere_application_server:8.5.5.4
Ibm » Websphere Application Server » Version: 8.5.5.5

cpe:2.3:a:ibm:websphere_application_server:8.5.5.5
Ibm » Websphere Application Server » Version: 8.5.5.6

cpe:2.3:a:ibm:websphere_application_server:8.5.5.6
Ibm » Websphere Application Server » Version: 8.5.5.7

cpe:2.3:a:ibm:websphere_application_server:8.5.5.7
Ibm » Websphere Application Server » Version: 8.5.5.8

cpe:2.3:a:ibm:websphere_application_server:8.5.5.8
Ibm » Websphere Application Server » Version: 8.5.5.9

cpe:2.3:a:ibm:websphere_application_server:8.5.5.9
Ibm » Websphere Application Server » Version: 9.0.0.0

cpe:2.3:a:ibm:websphere_application_server:9.0.0.0
Ibm » Websphere Application Server » Version: 9.0.0.1

cpe:2.3:a:ibm:websphere_application_server:9.0.0.1
Ibm » Websphere Application Server » Version: 9.0.0.10

cpe:2.3:a:ibm:websphere_application_server:9.0.0.10
Ibm » Websphere Application Server » Version: 9.0.0.11

cpe:2.3:a:ibm:websphere_application_server:9.0.0.11
Ibm » Websphere Application Server » Version: 9.0.0.2

cpe:2.3:a:ibm:websphere_application_server:9.0.0.2
Ibm » Websphere Application Server » Version: 9.0.0.3

cpe:2.3:a:ibm:websphere_application_server:9.0.0.3
Ibm » Websphere Application Server » Version: 9.0.0.4

cpe:2.3:a:ibm:websphere_application_server:9.0.0.4
Ibm » Websphere Application Server » Version: 9.0.0.5

cpe:2.3:a:ibm:websphere_application_server:9.0.0.5
Ibm » Websphere Application Server » Version: 9.0.0.6

cpe:2.3:a:ibm:websphere_application_server:9.0.0.6
Ibm » Websphere Application Server » Version: 9.0.0.7

cpe:2.3:a:ibm:websphere_application_server:9.0.0.7
Ibm » Websphere Application Server » Version: 9.0.0.8

cpe:2.3:a:ibm:websphere_application_server:9.0.0.8
Ibm » Websphere Application Server » Version: 9.0.0.9

cpe:2.3:a:ibm:websphere_application_server:9.0.0.9
Ibm » Websphere Application Server » Version: 9.0.5.0

cpe:2.3:a:ibm:websphere_application_server:9.0.5.0
Ibm » Websphere Application Server » Version: 9.0.5.1

cpe:2.3:a:ibm:websphere_application_server:9.0.5.1
Ibm » Websphere Application Server » Version: 9.0.5.15

cpe:2.3:a:ibm:websphere_application_server:9.0.5.15
Ibm » Websphere Application Server » Version: 9.0.5.16

cpe:2.3:a:ibm:websphere_application_server:9.0.5.16
Ibm » Websphere Application Server » Version: 9.0.5.19

cpe:2.3:a:ibm:websphere_application_server:9.0.5.19
Ibm » Websphere Application Server » Version: 9.0.5.2

cpe:2.3:a:ibm:websphere_application_server:9.0.5.2
Ibm » Websphere Application Server » Version: 9.0.5.20

cpe:2.3:a:ibm:websphere_application_server:9.0.5.20
Ibm » Websphere Application Server » Version: 9.0.5.21

cpe:2.3:a:ibm:websphere_application_server:9.0.5.21
Ibm » Websphere Application Server » Version: 9.0.5.22

cpe:2.3:a:ibm:websphere_application_server:9.0.5.22
Ibm » Websphere Application Server » Version: 9.0.5.24

cpe:2.3:a:ibm:websphere_application_server:9.0.5.24
Ibm » Websphere Application Server » Version: 9.0.5.25

cpe:2.3:a:ibm:websphere_application_server:9.0.5.25
Ibm » Websphere Application Server » Version: 9.0.5.26

cpe:2.3:a:ibm:websphere_application_server:9.0.5.26
Ibm » Websphere Application Server » Version: 9.0.5.27

cpe:2.3:a:ibm:websphere_application_server:9.0.5.27
Ibm » Websphere Application Server » Version: 9.0.5.3

cpe:2.3:a:ibm:websphere_application_server:9.0.5.3
Ibm » Websphere Application Server » Version: 9.0.5.4

cpe:2.3:a:ibm:websphere_application_server:9.0.5.4
Ibm » Websphere Application Server » Version: 9.0.5.5

cpe:2.3:a:ibm:websphere_application_server:9.0.5.5
Ibm » Websphere Application Server » Version: 9.0.5.6

cpe:2.3:a:ibm:websphere_application_server:9.0.5.6
Ibm » Websphere Application Server » Version: 9.0.5.7

cpe:2.3:a:ibm:websphere_application_server:9.0.5.7
Ibm » Websphere Application Server » Version: 9.0.5.8

cpe:2.3:a:ibm:websphere_application_server:9.0.5.8
Apple » Macos » Version: N/A

cpe:2.3:o:apple:macos:-
Ibm » Aix » Version: N/A

cpe:2.3:o:ibm:aix:-
Ibm » I » Version: N/A

cpe:2.3:o:ibm:i:-
Ibm » Z/os » Version: N/A

cpe:2.3:o:ibm:z/os:-
Linux » Linux Kernel » Version: N/A

cpe:2.3:o:linux:linux_kernel:-
Microsoft » Windows » Version: N/A

cpe:2.3:o:microsoft:windows:-

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-9071

Products

Pricing

Contact Us