CVE-2026-18872

CVE Enrichment

CVSS: 9.3 CRITICAL
EPSS: 0.19%
EPSS Percentile: 8.36%
CISA KEV: Not listed

Description

IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to stored cross-site scripting (CWE-79) in the FTM UI NetworkAcknowledgement React component (NetworkAcknowledgement.jsx:42). A malicious actor can inject script into stored network acknowledgement data that executes in authenticated operator browsers, enabling session hijacking and unauthorized operator-level payment actions.

Technical Details

CVSS Version: 3.1
CNA / NVD Source: psirt@us.ibm.com
Published: 23-Sep-2026 23:16
Last Modified: 07-Oct-2026 20:03
EPSS Date: 2026-10-11
CWE: CWE-79

CVSS Vector


            CVSS:3.1                            AV:A /
                            AC:L /
                            PR:N /
                            UI:N /
                            S:C /
                            C:H /
                            I:H /
                            A:N

Affected Products / Versions

ibm / financial_transaction_manager
Version / affected range: * · from (inclusive) 4.0.7.0 · before (exclusive) 4.0.11.0
cpe:2.3:a:ibm:financial_transaction_manager:*:*:*:*:*:-:*:*
ibm / financial_transaction_manager
Version / affected range: 4.0.6.0
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:-:*:*:*:-:*:*
ibm / financial_transaction_manager
Version / affected range: 4.0.6.0
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_1:*:*:*:-:*:*
ibm / financial_transaction_manager
Version / affected range: 4.0.6.0
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_2:*:*:*:-:*:*
ibm / financial_transaction_manager
Version / affected range: 4.0.6.0
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_3:*:*:*:-:*:*
ibm / financial_transaction_manager
Version / affected range: 4.0.6.0
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_4:*:*:*:-:*:*
ibm / financial_transaction_manager
Version / affected range: 4.0.6.0
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_5:*:*:*:-:*:*
ibm / financial_transaction_manager
Version / affected range: 4.0.6.0
cpe:2.3:a:ibm:financial_transaction_manager:4.0.6.0:interim_fix_6:*:*:*:-:*:*

References

psirt@us.ibm.com

Last enrichment sync: 12-Oct-2026 04:39
Sources: NVD · FIRST EPSS · CISA KEV
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Reported Context (1)

(Apache Tomcat), CVE-2026-18163, CVE-2026-18162, CVE-2026-18169 CVE-2026-18177, CVE-2026-18132, CVE-2026-18872, CVE-2026-17635, CVE-2026-17645, CVE-2026-18137 (IBM Financial Transaction Manager), CVE-2026-94384 Weekly Security Recap: Exploited Citrix NetScaler Flaw and Dozens of Vulnerabilities

CVE (135)

Vendors (1)

Products (2)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.