Deserialization of untrusted data in IBM Security Identity Manager
Priority MEDIUM 44CWE-502Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-502.
Summary
IBM Security Identity Manager 6.0.0 could allow a remote attacker to execute arbitrary code on the system, caused by the deserialization of untrusted data. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 166456.
Why it matters now
EPSS 0.0355 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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-2019-4561
- 2026-10-03 Alias added: GHSA-h34j-m78p-92hp
References
More IBM Security Identity Manager vulnerabilities
- TI-2018-01707 Unrestricted file upload in IBM Security Identity Manager CVSS 3.0CRITICAL 9.9
- TI-2019-03415 Hard-coded credentials in IBM Security Identity Manager CVSS 3.1CRITICAL 9.8
- TI-2017-01143 Command injection in IBM Security Identity Manager CVSS 3.1HIGH 8.8
- TI-2018-01337 Unrestricted file upload in IBM Security Identity Manager CVSS 3.0HIGH 8.8
- TI-2017-01193 Missing authentication in IBM Security Identity Manager CVSS 3.0HIGH 8.6
- TI-2014-05034 Cross-site request forgery (CSRF) vulnerability in IBM Security Identity Manager 5.1… CVSS 3.0HIGH 8.8
Sources
- CVE-2019-4561 · CVE Program
- CVE-2019-4561 · NVD
- FIRST EPSS
- GHSA-h34j-m78p-92hp · GitHub Advisory Database · CC BY 4.0
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