CVE-2026-34452
MediumAdvisory
Published 31 Mar 2026In the index since 14 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.3
- base score, highest
- EPSS
- 0.001
- 4th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1
- of 17,781 indexed, latest versions
- Container images
- 1
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Claude SDK for Python: Memory Tool Path Validation Race Condition Allows Sandbox Escape
Carried by container images the latest versions of 1 of 17,781 indexed charts deploy, on 1 image.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| anthropicpypi | 0.86.0 | 0.87.0 | 1 |
- OSV records
- GHSA-w828-4qhx-vxx3
- Also known as
- PYSEC-2026-2115
Charts affected
1 by stars
Container images carrying it
1 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 45459c0910fc | anthropic | 0.87.0 | 1 |