Unspecified vulnerability in the Zope Enterprise Objects (ZEO) storage-server…
Priority LOW 29Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and GitHub.
Summary
Unspecified vulnerability in the Zope Enterprise Objects (ZEO) storage-server functionality in Zope Object Database (ZODB) 3.8 before 3.8.3 and 3.9.x before 3.9.0c2, when certain ZEO database sharing and blob support are enabled, allows remote authenticated users to read or delete arbitrary files via unknown vectors.
Why it matters now
EPSS 0.00971 62nd percentileScored 2026-11-07
Fix Fixed ZODB3 (PyPI): 3.8.3, 3.9.0c2
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) | 3.8 to before 3.8.3 | 3.8.3 | Patch available | GHSA-m52m-2qpx-9j4j |
| — | ZODB3 (PyPI) | 3.9a0 to before 3.9.0c2 | 3.9.0c2 | Patch available | GHSA-m52m-2qpx-9j4j |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- ZODB3 (PyPI) Vendor— Affected 3.8 to before 3.8.3 Fixed in 3.8.3 Patch available GHSA-m52m-2qpx-9j4j
- ZODB3 (PyPI) Vendor— Affected 3.9a0 to before 3.9.0c2 Fixed in 3.9.0c2 Patch available GHSA-m52m-2qpx-9j4j
CPE configurations NVD · 11
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| 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:3.8.1:*:*:*:*:*:*:* | 3.8.1 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.8.2:*:*:*:*:*:*:* | 3.8.2 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.9.0:*:*:*:*:*:*:* | 3.9.0 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.9.0b1:*:*:*:*:*:*:* | 3.9.0b1 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.9.0b2:*:*:*:*:*:*:* | 3.9.0b2 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.9.0b3:*:*:*:*:*:*:* | 3.9.0b3 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.9.0b4:*:*:*:*:*:*:* | 3.9.0b4 | Vulnerable | zopefoundation |
| cpe:2.3:a:zope:zodb:3.9.0b5:*:*:*:*:*:*:* | 3.9.0b5 | 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
- cpe:2.3:a:zope:zodb:3.8.1:*:*:*:*:*:*:* Versions 3.8.1 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.8.2:*:*:*:*:*:*:* Versions 3.8.2 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.9.0:*:*:*:*:*:*:* Versions 3.9.0 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.9.0b1:*:*:*:*:*:*:* Versions 3.9.0b1 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.9.0b2:*:*:*:*:*:*:* Versions 3.9.0b2 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.9.0b3:*:*:*:*:*:*:* Versions 3.9.0b3 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.9.0b4:*:*:*:*:*:*:* Versions 3.9.0b4 Vulnerable ·zopefoundation
- cpe:2.3:a:zope:zodb:3.9.0b5:*:*:*:*:*:*:* Versions 3.9.0b5 Vulnerable ·zopefoundation
Show 1 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:zope:zodb:3.9.0c1:*:*:*:*:*:*:* | 3.9.0c1 | Vulnerable | zopefoundation |
- cpe:2.3:a:zope:zodb:3.9.0c1:*:*:*:*:*:*:* Versions 3.9.0c1 Vulnerable ·zopefoundation
Remediation
- Fix · GHSA-m52m-2qpx-9j4j ZODB3 (PyPI) Fixed in 3.8.3 Advisory →
- Fix · GHSA-m52m-2qpx-9j4j ZODB3 (PyPI) Fixed in 3.9.0c2 Advisory →
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2009-2701
- 2026-10-03 Alias added: GHSA-m52m-2qpx-9j4j
References
Patch 4
More zopefoundation Zodb vulnerabilities
- TI-2009-00643 Zope Object Database (ZODB) before 3.8.2, when certain Zope Enterprise Objects (ZEO)… CVSS 2.0HIGH 7.5
- TI-2009-00642 Unspecified vulnerability in Zope Object Database (ZODB) before 3.8.2, when certain Zope… CVSS 2.0MEDIUM 6.5
- 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-2009-2701 · CVE Program
- CVE-2009-2701 · NVD
- FIRST EPSS
- GHSA-m52m-2qpx-9j4j · GitHub Advisory Database · CC BY 4.0
- CVE-2009-2701 · 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