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cpe:2.3:a:pydantic:pydantic-ai-harness:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorPydantic (6f5de00e-79d0-582d-accc-2e89c5d865ef)
ProductPydantic Ai Harness (2ded34ed-8a04-56af-b86f-a91ec0287f5a)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-114386 vulnerable 2026-11-03 10:15:53.459708 Pydantic AI Harness before 0.59.0 CodeMode Tool Call Limit Bypass via run_code
MEDIUM (4.8)
Pydantic AI Harness before 0.59.0 fails to enforce UsageLimits.tool_calls_limit on nested tool calls dispatched from run_code in the CodeMode toolset. Users or prompt-injected content can make the sandboxed program invoke tools via run_nested_call() without check_before_tool_call, exceeding operator limits on costly or side-effecting tools.
Published: 2026-10-21T12:39:43.886Z
Updated: 2026-10-21T19:55:49.371Z
Reference links
Imported from gcve-enriched-dumps CVE data

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