CVE-2025-14761 Security Details

CVE ID

CVE-2025-14761

CWE

CWE-327

CVE Description

Missing cryptographic key commitment in the AWS SDK for PHP 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 PHP to version 3.368.0 or later

Published

Dec 20, 2025

CVSS Score & Severity

6.0Medium

CVSS Vector

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

EPSS Score

0.017%

Malware

malware

KEV Status

Not in KEV Catalog: No known exploits

Affected Ecosystems

affected

Source

National Vulnerability Database

References

https://aws.amazon.com/security/security-bulletins/AWS-2025-032PROJECT

https://github.com/advisories/GHSA-x8cp-jf6f-r4xhPROJECT