CVE-2025-14760 MEDIUM

CVE-2025-14760

Vendor Aws
Product AWS SDK for C++
Weakness CWE-327 · Broken crypto
Published December 17, 2025
Last update December 17, 2025

CVSS base score

5.3/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

What the vulnerability does

01Description

Missing cryptographic key commitment in the AWS SDK for C++ may allow a user with write access to the S3 bucket to introduce a new EDK that decrypts to different plaintext when the encrypted data key is stored in an "instruction file" instead of S3's metadata record. To mitigate this issue, upgrade AWS SDK for C++ to version 1.11.712 or later

Key dates

02Disclosure timeline

December 17, 2025 CVE published
December 17, 2025 Record updated