Open redirect in IBM Security Directory Server
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-601.
Summary
IBM Security Directory Server 6.4.0 could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted. This could allow the attacker to obtain highly sensitive information or conduct further attacks against the victim. IBM X-Force ID: 165660.
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-2019-4538
- 2026-10-03 Alias added: GHSA-g9p5-gr7x-x74r
References
More IBM Security Directory Server vulnerabilities
- TI-2022-14598 IBM Security Directory Server path traversal CVSS 3.1CRITICAL 9.1
- TI-2022-14301 IBM Security Directory Server external entity injection CVSS 3.1CRITICAL 9.1
- TI-2022-14304 IBM Security Directory Server information disclosure CVSS 3.1HIGH 7.5
- TI-2019-03316 Missing brute-force protection in IBM Security Directory Server CVSS 3.1HIGH 7.5
- TI-2015-01778 Directory traversal vulnerability in the Web Administration tool in IBM Tivoli Directory… CVSS 3.0HIGH 7.5
- TI-2013-05561 IBM GSKit 7.x before 7.0.4.48 and 8.x before 8.0.50.16, as used in IBM Security Directory… CVSS 2.0HIGH 7.1
Sources
- CVE-2019-4538 · CVE Program
- CVE-2019-4538 · NVD
- FIRST EPSS
- GHSA-g9p5-gr7x-x74r · GitHub Advisory Database · CC BY 4.0
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