User ID disclosure via unrestricted login attempts
Published Nov 12, 2024 · Updated Nov 12, 2024
Information disclosure in SAP NetWeaver Application Server Java 7.5 allows remote attackers to identify legitimate user IDs via login attempts. The Logon Application accepts repeated authentication attempts without sufficient restriction, and its responses distinguish legitimate user IDs. No authentication or user interaction is required; the reported consequence is limited to disclosure of user identifiers.
Summary
What happened
Information disclosure in SAP NetWeaver Application Server Java 7.5 allows remote attackers to identify legitimate user IDs via login attempts. The Logon Application accepts repeated authentication attempts without sufficient restriction, and its responses distinguish legitimate user IDs. No authentication or user interaction is required; the reported consequence is limited to disclosure of user identifiers.
The record
- CVE
- CVE-2024-47592
- Published
- Nov 12, 2024
- Updated
- Nov 12, 2024
- Vendor
- SAP SE
- Product
- SAP NetWeaver Application Server Java
- Classifications
- CWE-307, CAPEC-49, T1087
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Nov 12, 2024CVE publishedPublication date reported by the CVE source.
- Nov 12, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=7.5
- Affected versionversion=SERVERCORE 7.5
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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