Cleartext transmission of sensitive information in IBM Financial Transaction Manager
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-319.
Summary
IBM Financial Transaction Manager 3.0 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic. IBM X-Force ID: 172880.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-4743
- 2026-10-03 Alias added: GHSA-rj84-4c6h-59jx
- 2026-10-27 EPSS moved to the 50th–90th percentile
References
More IBM Financial Transaction Manager For Multiplatform vulnerabilities
- TI-2018-01625 Path traversal in IBM Financial Transaction Manager CVSS 3.1MEDIUM 6.5
- TI-2020-03728 SQL injection in IBM Financial Transaction Manager CVSS 3.1MEDIUM 6.3
- TI-2020-04134 IBM Financial Transaction Manager for SWIFT Services for Multiplatforms 3.2.4 could allow… CVSS 3.1MEDIUM 5.9
- TI-2020-04133 Cross-site request forgery in IBM Financial Transaction Manager CVSS 3.1MEDIUM 6.5
- TI-2019-03463 Cross-site scripting in IBM Financial Transaction Manager CVSS 3.1MEDIUM 6.1
- TI-2019-03461 Clickjacking in IBM Financial Transaction Manager CVSS 3.1MEDIUM 6.1
Sources
- CVE-2019-4743 · CVE Program
- CVE-2019-4743 · NVD
- FIRST EPSS
- GHSA-rj84-4c6h-59jx · GitHub Advisory Database · CC BY 4.0
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