Detections
Analytics

SCA: security update for pydantic-ai, pydantic-ai-slim (GHSA-4x9p-g9wm-8q7f)

low Tenable Cloud Security Plugin ID 473886

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From
 0.3.4 until 1.107.6 and 2.44.0, OpenTelemetry instrumentation configured with
 InstrumentationSettings(include_content=False) can still export sensitive agent content through
 exception.message and exception.stacktrace events, error status descriptions, and model_request_parameters
 containing instructions or the prompted_output_template. The exposed data is available to readers of the
 configured telemetry backend and can include tool feedback, provider error bodies, runtime instructions,
 and structured-output templates even though message attributes are redacted. This issue does not grant new
 access to agent data, and deployments that do not use include_content=False are not affected by the
 setting bypass. This issue is fixed in versions 1.107.6 and 2.44.0. (CVE-2026-107291)

Solution

Update the pydantic-ai library and its related packages to version 1.107.6 or later.

See Also

https://github.com/advisories/GHSA-4x9p-g9wm-8q7f

Plugin Details

Severity: Low

ID: 473886

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 10/8/2026

Updated: 10/14/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

CVSS Score Source: CVE-2026-107291

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS v4

Risk Factor: Low

Base Score: 2.3

Threat Score: 1.3

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/8/2026

Vulnerability Publication Date: 10/8/2026

Reference Information

CVE: CVE-2026-107291