Medium severity5.3OSV Advisory· Published Dec 17, 2025· Updated Apr 15, 2026
CVE-2025-14761
CVE-2025-14761
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
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
aws/aws-sdk-phpPackagist | < 3.368.0 | 3.368.0 |
Affected products
11- Range: 2.0.0, 2.0.1, 2.0.2, …
- osv-coords10 versionspkg:apk/chainguard/nextcloud-server-30-apache2-configpkg:apk/chainguard/nextcloud-server-31pkg:apk/chainguard/nextcloud-server-31-apache2-configpkg:apk/chainguard/nextcloud-server-32pkg:apk/chainguard/nextcloud-server-32-apache2-configpkg:apk/wolfi/nextcloud-server-31pkg:apk/wolfi/nextcloud-server-31-apache2-configpkg:apk/wolfi/nextcloud-server-32pkg:apk/wolfi/nextcloud-server-32-apache2-configpkg:composer/aws/aws-sdk-php
< 30.0.17-r0+ 9 more
- (no CPE)range: < 30.0.17-r0
- (no CPE)range: < 31.0.13-r0
- (no CPE)range: < 31.0.12-r0
- (no CPE)range: < 32.0.4-r0
- (no CPE)range: < 32.0.3-r0
- (no CPE)range: < 31.0.13-r0
- (no CPE)range: < 31.0.12-r0
- (no CPE)range: < 32.0.4-r0
- (no CPE)range: < 32.0.3-r0
- (no CPE)range: < 3.368.0
Patches
Vulnerability mechanics
References
8- github.com/advisories/GHSA-x8cp-jf6f-r4xhghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-14761ghsaADVISORY
- aws.amazon.com/security/security-bulletins/AWS-2025-032ghsaWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/aws/aws-sdk-php/CVE-2025-14761.yamlghsaWEB
- github.com/aws/aws-sdk-php/commit/6827cac70397dca07e6e86f7cf630954ec2bc6bfghsaWEB
- github.com/aws/aws-sdk-php/releases/tag/3.368.0nvdWEB
- github.com/aws/aws-sdk-php/security/advisories/GHSA-x8cp-jf6f-r4xhnvdWEB
- aws.amazon.com/security/security-bulletins/AWS-2025-032/nvd
News mentions
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