Sensitive-data disclosure via failed audit logging
Published Jun 13, 2022 · Updated Aug 3, 2024
Information disclosure in Couchbase Server 7.0.x allows attackers with log access to read usernames and document IDs from Backup Service logs. When an audit message cannot be logged, the Backup Service writes its unredacted audit payload into backup_service.log instead of applying redaction. Exploitation requires read access to that log and exposes only usernames and document identifiers contained in the failed audit event.
Summary
What happened
Information disclosure in Couchbase Server 7.0.x allows attackers with log access to read usernames and document IDs from Backup Service logs. When an audit message cannot be logged, the Backup Service writes its unredacted audit payload into backup_service.log instead of applying redaction. Exploitation requires read access to that log and exposes only usernames and document identifiers contained in the failed audit event.
The record
- CVE
- CVE-2022-32565
- Published
- Jun 13, 2022
- Updated
- Aug 3, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-532
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 13, 2022CVE publishedPublication date reported by the CVE source.
- Aug 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
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Attacks
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