How severe is CVE-2018-2026?

CVE-2018-2026 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2018-2026 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-2026?

CVE-2018-2026 primarily affects Ibm Financial Transaction Manager. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-2026?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-2026 published?

CVE-2018-2026 was published on 2019-01-23 and last updated on 2026-06-17.

CVE-2018-2026

CVE-2018-2026 is a medium-severity vulnerability in Ibm Financial Transaction Manager with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Ibm Financial Transaction Manager
Published: 2019-01-23
Last modified: 2026-06-17

Description

IBM Financial Transaction Manager 3.2.1 for Digital Payments could allow an authenticated user to obtain a directory listing of internal product files. IBM X-Force ID: 155552.

Frequently asked questions

What is CVE-2018-2026?: IBM Financial Transaction Manager 3.2.1 for Digital Payments could allow an authenticated user to obtain a directory listing of internal product files. IBM X-Force ID: 155552.
How severe is CVE-2018-2026?: CVE-2018-2026 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2018-2026 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-2026?: CVE-2018-2026 primarily affects Ibm Financial Transaction Manager. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-2026?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-2026 published?: CVE-2018-2026 was published on 2019-01-23 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:ibm:financial_transaction_manager:3.2.1.0:*:*:*:*:cps_services:*:*
cpe:2.3:a:ibm:financial_transaction_manager:3.2.1.0:*:*:*:*:digital_payments:*:*

More vulnerabilities in Ibm Financial Transaction Manager

CVE-2019-4575 — Critical (CVSS 9.8): IBM Financial Transaction Manager for Digital Payments for Multi-Platform 3.2.0 through 3.2.9 is vulnerable to SQL…
CVE-2019-4032 — Critical (CVSS 9.8): IBM Financial Transaction Manager for Digital Payments for Multi-Platform 3.1.0 is vulnerable to SQL injection. A…
CVE-2020-5003 — Critical (CVSS 9.1): IBM Financial Transaction Manager 3.2.4 is vulnerable to an XML External Entity Injection (XXE) attack when processing…
CVE-2021-39066 — High (CVSS 8.8): IBM Financial Transaction Manager 3.2.4 does not invalidate session any existing session identifier gives an attacker…
CVE-2021-39044 — High (CVSS 8.8): IBM Financial Transaction Manager 3.2.4 is vulnerable to cross-site request forgery which could allow an attacker to…
CVE-2017-1606 — High (CVSS 8.8): IBM Financial Transaction Manager (FTM) for Multi-Platform (MP) 3.0.0.0 through 3.0.0.7 is vulnerable to SQL injection.…

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