PT-2026-109738 · Cohere Ai · Cohere-Python

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CVE-2026-108597

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Published

2026-10-10

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Updated

2026-10-10

CVSS v3.1

4.8

Medium

VectorAV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N
Cohere Python SDK 5.11.0 through 7.2.0 contains a path traversal (tar slip) vulnerability in s3 models dir to tarfile that allows arbitrary file write via unvalidated tarfile.extractall calls. Attackers who can write model archives to the victim's S3 prefix can include absolute paths or ../ members to overwrite files on the SDK host.

Fix

Path traversal

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Weakness Enumeration

Related Identifiers

CVE-2026-108597

Affected Products

Cohere-Python