High severity · published Oct 12, 2026
CVE-2026-93891
Security Vulnerability identified in IBM TRIRIGA - XXE
7.6
CVSS
0.3%
EPSS
No
On KEV
Description
IBM TRIRIGA Application Platform 5.0.0 through 5.0.8 could allow a remote authenticated attacker to obtain sensitive information due to an XML external entity (XXE) injection flaw.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
None
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TA
TRIRIGA Application Platform · IBM
5.0.0 through 5.0.8 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-93891
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-93891
vendor-advisory
https://www.ibm.com/support/pages/node/7292036
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