CVE-2026-87912
Last modified
CVE-2026-87912 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. A missing S3 bucket ownership verification in the AWS Security Agent plugin in Amazon aws-agents-for-devsecops before 1.1.0 might allow remote attackers to obtain the private source archive of a scanned workspace, including credentials and infrastructure state contained in that archive, via a pre-registered storage bucket whose name is derived from a publicly known account identifier. To remediate this issue, users should upgrade to version 1.1.0. Users should also verify that the scan output bucket in their account is owned by their own account, because upgrading does not release a bucket name that a third party has already registered..
Description
A missing S3 bucket ownership verification in the AWS Security Agent plugin in Amazon aws-agents-for-devsecops before 1.1.0 might allow remote attackers to obtain the private source archive of a scanned workspace, including credentials and infrastructure state contained in that archive, via a pre-registered storage bucket whose name is derived from a publicly known account identifier. To remediate this issue, users should upgrade to version 1.1.0. Users should also verify that the scan output bucket in their account is owned by their own account, because upgrading does not release a bucket name that a third party has already registered.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| AWS | AWS Security Agent plugin | 1.0.0 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-87912?
How severe is CVE-2026-87912?
How do I fix CVE-2026-87912?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-87907The Rox Appointment Booking WordPress plugin before 1.2.8 d…5.3
- CVE-2026-87908multiparty is a Node.js library for parsing multipart/form-d…7.5
- CVE-2026-87909The WP Photo Album Plus plugin for WordPress is vulnerable t…7.5
- CVE-2026-8791The Booking System Trafft plugin for WordPress is vulnerable…6.4
- CVE-2026-87910When tarfile extracts a link on a system that doesn't suppor…5.7
- CVE-2026-87911An OS command injection weakness in the read-only enforcemen…9.6
- CVE-2026-87913A missing S3 bucket ownership verification in the AWS Securi…5.9
- CVE-2026-87915The Popup Maker – Boost Sales, Conversions, Optins, Subscrib…7.2
- CVE-2026-87916The WPBot WordPress plugin before 8.6.0 does not perform an…5.3
- CVE-2026-87917The MC4WP: Mailchimp for WordPress plugin for WordPress is v…6.1
- CVE-2026-87918The WPBot WordPress plugin before 8.5.7 does not perform an…5.3
- CVE-2026-87919The Product XML Feed Manager for WooCommerce WordPress plug…4.9
Are you affected by CVE-2026-87912?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST