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Product
anthropic-sdk-python
by anthropics · last CVE Mar 31, 2026
2
CVEs
0
On KEV
5.3
Max CVSS
0
New 30D
Vulnerabilities2In the news0Timeline
Severity mix
Critical 0High 0Medium 2Low 0
Severity
All severities2Critical0High0Medium2Low0
Exploitation
On CISA KEV0Exploited in the wild0
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Add anthropic-sdk-python to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-34452
5.3
0%
Mar 31
Claude SDK for Python: Memory Tool Path Validation Race Condition Allows Sandbox Escape
Affected: >= 0.86.0, < 0.87.0
CVE-2026-34450
4.4
0%
Mar 31
Claude SDK for Python: Insecure Default File Permissions in Local Filesystem Memory Tool
Affected: >= 0.86.0, < 0.87.0
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