CVE-2026-18177: ibm financial_transaction_manager Missing Authorization
CVSS: 7.1v3.1HighAnalyzed
Published 23-09-2026Last modified 23-09-2026
Vulnerability summary
CVE-2026-18177 is a high (CVSS 7.1) Missing Authorization vulnerability in ibm financial_transaction_manager. EPSS estimates a 0.18% chance of exploitation in the next 30 days, higher than 6.9% of scored vulnerabilities.
CVSS score
7.1/10
010
High · v3.1 (CVE.org)EPSS score
0.18%
0%100%
Low · Change unavailableKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 23-09-2026PublishedVulnerability first disclosed.
- 23-09-2026Last modifiedVulnerability information updated.
Description
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to execute unauthorized payment actions due to missing authorization checks.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.1Preferred score · CVE.org (CNA)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:LSourcesAll 2 agree
- NVDNIST7.1HighCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
EPSS trend
Probability
0.18%
Chance of exploitation in the next 30 days
Percentile
7%
Versus all other CVEs
30-day change
Change unavailable
Change unavailable
24-09-202622-10-2026
EPSS score0.18%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ibm2 products
- financial_transaction_manager≥ 4.0.7.0, < 4.0.11.0 | 4.0.6.0 | 4.0.6.0:interim_fix_1 | 4.0.6.0:interim_fix_2 | 4.0.6.0:interim_fix_3 | 4.0.6.0:interim_fix_4 | 4.0.6.0:interim_fix_5 | 4.0.6.0:interim_fix_6
- financial transaction manager (ftm) for redhat openshift≥ 4.0.6.0, ≤ 4.0.10.0
1 vendor · 2 products