Medium severity · published Jul 30, 2026
CVE-2026-11383
Cross-site Scripting in IBM WebSphere Application Server shipped with Tivoli System Automation Application Manager
5.4
CVSS
0.2%
EPSS
No
On KEV
Description
IBM Tivoli System Automation Application Manager 4.1 and IBM WebSphere Application Server is affected by cross-site scripting in the Administrative Console.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 14% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TS
Tivoli System Automation Application Manager · IBM
4.1 · source: vendor, NVD
WA
Websphere Application Server · Ibm
8.5 before 8.5.5.30; 9.0 before 9.0.5.29 · source: NVD
Affected product
TS
Tivoli System Automation Application Manager
IBM
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-11383
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-11383
Vendor Advisory
https://www.ibm.com/support/pages/node/7281073
More from Tivoli System Automation Application Manager
9.3
CVE-2026-11707
Multiple vulnerabilities have been identified in IBM WebSphere Application Server shipped with Tivoli System Automation Application Manager