CVE-2026-107293
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Pydantic AI OpenTelemetry instrumentation: retry prompt content is not redacted when `include_content=False`
Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 0.3.4 until 1.107.4 and 2.27.1, OpenTelemetry instrumentation configured with InstrumentationSettings(include_content=False) can export retry prompts outside tool calls in gen_ai.input.messages and pydantic_ai.all_messages. Agents using NativeOutput, PromptedOutput, or output validators on text output can therefore disclose validation feedback, including invalid model values quoted by that feedback, to readers of the telemetry backend. Tool-call retries and deployments that do not use include_content=False are not affected by this specific path. This issue is fixed in versions 1.107.4 and 2.27.1.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
pydantic-ai
- Vendor
- pydantic
- Product
- pydantic-ai
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| >= 0.3.4, < 1.107.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.0.0b1, < 2.27.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
pydantic-ai-slim
- Vendor
- pydantic
- Product
- pydantic-ai-slim
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| >= 0.3.4, < 1.107.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.0.0b1, < 2.27.1 | affected | Unavailable | Unavailable | Unavailable | None listed |