Sensitive data disclosure via overridable event logging
Published Feb 26, 2024 · Updated Oct 31, 2024
Information disclosure in Apache Camel allows local users to expose sensitive Exchange data through a crafted exchange-created event. Exchange event classes permitted subclasses returned by a custom EventFactory to override toString(), so logging an ExchangeCreatedEvent could render the underlying Exchange instead of its identifier. Exploitation requires local ability to supply a malicious EventFactory and can reveal message content or other sensitive Exchange state in temporary-file log output.
Summary
What happened
Information disclosure in Apache Camel allows local users to expose sensitive Exchange data through a crafted exchange-created event. Exchange event classes permitted subclasses returned by a custom EventFactory to override toString(), so logging an ExchangeCreatedEvent could render the underlying Exchange instead of its identifier. Exploitation requires local ability to supply a malicious EventFactory and can reveal message content or other sensitive Exchange state in temporary-file log output.
The record
- CVE
- CVE-2024-22371
- Published
- Feb 26, 2024
- Updated
- Oct 31, 2024
- Vendor
- The Apache Software Foundation
- Product
- Apache Camel
- Classifications
- CWE-922, T1005
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 26, 2024CVE publishedPublication date reported by the CVE source.
- Oct 31, 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?
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- Affected versionversion=3.21.x <=3.21.3
- Affected versionversion=3.22.x <=3.22.0
- Affected versionversion=4.0.x <=4.0.3
- Affected versionversion=4.x <=4.3.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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