VULNERABILITY INTELLIGENCE
CVE-2026-8838
CVSS score9.8 CRITICAL
EPSS probability0.81%
CISA KEVNot currently listed
Published2026-05-18
Last modified2026-07-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Unsafe use of Python's eval() on server-received data in the vector_in() function in amazon-redshift-python-driver before 2.1.14 allows a rogue server or man-in-the-middle actor to execute arbitrary code on the client. To remediate this issue, users should upgrade to version 2.1.14.
Weakness classification
- ff89ba41-3aa1-4d27-914a-91399e9639e5: CWE-94