Zope Object Database (ZODB) before 3.8.2, when certain Zope Enterprise Objects (ZEO)…
Priority LOW 38CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-287.
Summary
Zope Object Database (ZODB) before 3.8.2, when certain Zope Enterprise Objects (ZEO) database sharing is enabled, allows remote attackers to bypass authentication via vectors involving the ZEO network protocol.
Why it matters now
EPSS 0.0286 86th percentileScored 2026-11-07
Fix Fixed ZODB3 (PyPI): 3.8.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | ZODB3 (PyPI) | before 3.8.2 | 3.8.2 | Patch available | GHSA-5432-c996-hvhj |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- ZODB3 (PyPI) Vendor— Affected before 3.8.2 Fixed in 3.8.2 Patch available GHSA-5432-c996-hvhj
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:zope:zodb:*:*:*:*:*:*:*:* | up to 3.8.1 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.8:*:*:*:*:*:*:* | 3.8 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.8.0:*:*:*:*:*:*:* | 3.8.0 | Vulnerable | zopefoundation |
- cpe:2.3:a:zope:zodb:*:*:*:*:*:*:*:* Versions up to 3.8.1 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.8:*:*:*:*:*:*:* Versions 3.8 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.8.0:*:*:*:*:*:*:* Versions 3.8.0 Vulnerable ·zopefoundation
Remediation
- Fix · GHSA-5432-c996-hvhj ZODB3 (PyPI) Fixed in 3.8.2 Advisory →
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2009-0669
- 2026-10-03 Alias added: GHSA-5432-c996-hvhj
References
More zopefoundation Zodb vulnerabilities
- TI-2009-00642 Unspecified vulnerability in Zope Object Database (ZODB) before 3.8.2, when certain Zope… CVSS 2.0MEDIUM 6.5
- TI-2009-02583 Unspecified vulnerability in the Zope Enterprise Objects (ZEO) storage-server… CVSS 2.0MEDIUM 6.0
- TI-2010-03325 Race condition in ZEO/StorageServer.py in Zope Object Database (ZODB) before 3.10.0… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2009-0669 · CVE Program
- CVE-2009-0669 · NVD
- FIRST EPSS
- GHSA-5432-c996-hvhj · GitHub Advisory Database · CC BY 4.0
- CVE-2009-0669 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences