CVEvulnerability

CVE-2026-16796

8.4 HIGH Published 2026-07-23 Modified 2026-10-24 Official page ↗

Status: Awaiting Analysis
Published: 2026-07-23
Last modified: 2026-10-24
Assigner: ff89ba41-3aa1-4d27-914a-91399e9639e5
CVSS 4.0 (ff89ba41-3aa1-4d27-914a-91399e9639e5): 8.4 HIGH — CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 (ff89ba41-3aa1-4d27-914a-91399e9639e5): 7.3 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
Weaknesses: CWE-88

Description

Improper neutralization of argument delimiters in the install_packages() method in AWS Bedrock AgentCore Python SDK before 1.18.1 might allow a remote authenticated user to execute arbitrary commands within the Code Interpreter sandbox via crafted package name arguments. To mitigate this issue, users should upgrade to the patched version 1.18.1.

Weakness · CWE (1)

CWE-88 Improper Neutralization of Argument Delimiters in a Command weakness

References

https://aws.amazon.com/security/security-bulletins/2026-065-aws/ aws.amazon.com
https://github.com/aws/bedrock-agentcore-sdk-python/security/advisories/GHSA-j6g5-3hh3-pgw8 github.com
https://pypi.org/project/bedrock-agentcore/1.18.1/ pypi.org

CVE-2026-16796

Description

Related

Weakness · CWE (1)

References