Vulnerability Details CVE-2026-107293
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 25.2%
CVSS Severity
CVSS v3 Score 5.3
References
Products affected by CVE-2026-107293
-
cpe:2.3:a:pydantic:pydantic_ai:0.3.4
-
cpe:2.3:a:pydantic:pydantic_ai:0.3.5
-
cpe:2.3:a:pydantic:pydantic_ai:0.3.6
-
cpe:2.3:a:pydantic:pydantic_ai:0.3.7
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.0
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.1
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.10
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.11
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.2
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.3
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.4
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.5
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.6
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.7
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.8
-
cpe:2.3:a:pydantic:pydantic_ai:0.4.9
-
cpe:2.3:a:pydantic:pydantic_ai:0.5.0
-
cpe:2.3:a:pydantic:pydantic_ai:0.5.1
-
cpe:2.3:a:pydantic:pydantic_ai:0.6.0
-
cpe:2.3:a:pydantic:pydantic_ai:0.6.1
-
cpe:2.3:a:pydantic:pydantic_ai:0.6.2
-
cpe:2.3:a:pydantic:pydantic_ai:0.7.0
-
cpe:2.3:a:pydantic:pydantic_ai:0.7.1
-
cpe:2.3:a:pydantic:pydantic_ai:0.7.2
-
cpe:2.3:a:pydantic:pydantic_ai:0.7.3
-
cpe:2.3:a:pydantic:pydantic_ai:0.7.4
-
cpe:2.3:a:pydantic:pydantic_ai:0.7.5
-
cpe:2.3:a:pydantic:pydantic_ai:0.7.6
-
cpe:2.3:a:pydantic:pydantic_ai:0.8.0
-
cpe:2.3:a:pydantic:pydantic_ai:0.8.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.10
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.11
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.12
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.13
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.14
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.15
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.16
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.17
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.18
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.2
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.3
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.4
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.5
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.6
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.7
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.8
-
cpe:2.3:a:pydantic:pydantic_ai:1.0.9
-
cpe:2.3:a:pydantic:pydantic_ai:1.1.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.10.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.100.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.101.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.102.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.103.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.104.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.105.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.106.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.107.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.107.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.11.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.11.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.12.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.13.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.14.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.14.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.15.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.16.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.17.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.18.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.19.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.2.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.20.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.21.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.22.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.23.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.24.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.25.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.25.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.26.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.27.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.28.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.29.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.3.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.30.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.30.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.31.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.32.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.33.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.34.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.35.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.36.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.37.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.38.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.39.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.39.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.4.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.40.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.41.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.42.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.43.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.44.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.45.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.46.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.47.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.48.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.49.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.5.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.50.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.51.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.52.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.53.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.54.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.55.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.56.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.57.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.58.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.59.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.6.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.60.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.61.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.62.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.63.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.64.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.65.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.66.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.67.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.68.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.69.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.7.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.70.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.71.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.72.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.73.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.74.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.75.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.76.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.77.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.78.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.79.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.8.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.80.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.81.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.82.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.83.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.84.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.84.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.85.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.85.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.86.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.86.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.87.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.88.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.89.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.89.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.9.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.9.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.90.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.91.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.92.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.93.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.94.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.95.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.95.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.96.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.96.1
-
cpe:2.3:a:pydantic:pydantic_ai:1.97.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.98.0
-
cpe:2.3:a:pydantic:pydantic_ai:1.99.0
-
cpe:2.3:a:pydantic:pydantic_ai:2.0.0