Vulnerability Database · PyPI · couchbase · Version
couchbase 3.0.3
3.0.3 is affected by 2 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to. The upgrade Vulert recommends: 4.6.3.
Critical 0 High 2 Medium 0 Low 0 Unrated 0
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Released 16 Jul 2020
Licence Apache-2.0
Also known from other sources 2
Newer releases 169
Database updated 23/Oct/2026
Release and licence data published by PyPI. Licence information is not legal advice.
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01 Vulnerabilities affecting this version
couchbase 3.0.3 vulnerabilities
2 vulnerabilities cover couchbase 3.0.3. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2023-45875: Private Key Leak in Couchbase Server 7.2.0 | 7.5 high | No fix published | 08 Nov 2023 |
| CVE-2025-52490: Couchbase Sync Gateway Cleartext Password Exposure Vulnerability | 7.3 high | 3.2.6 | 29 Jul 2025 |
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Questions
About couchbase 3.0.3
Is couchbase 3.0.3 vulnerable?
Yes. 2 vulnerabilities in the Vulert database cover couchbase 3.0.3: 0 critical, 2 high, 0 medium and 0 low. The upgrade Vulert recommends is 4.6.3, and each entry above names the fixed version to move to.
Which version of couchbase should I use instead of 3.0.3?
4.6.3 is the version Vulert recommends for this release line. The version table on the package page lists every release with the vulnerabilities recorded against it.
Is 3.0.3 the latest release of couchbase?
No. 3.0.3 was published 16 Jul 2020, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.
How do I monitor couchbase for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the couchbase version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.