⤷ Title: OpenStack Keystone Flaw Grants Full S3 Access via Restricted Credentials, PoC Available
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𐀪 Author: Ddos
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ⴵ Time: Thu, 09 Apr 2026 03:26:21 +0000
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⌗ Tags: #Vulnerability #Cloud Security #EC2 API #Identity Management #Keystone #Object Storage #OpenStack #privilege escalation #S3 Security #Swift3
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𐀪 Author: Ddos
════════════════════════
ⴵ Time: Thu, 09 Apr 2026 03:26:21 +0000
════════════════════════
⌗ Tags: #Vulnerability #Cloud Security #EC2 API #Identity Management #Keystone #Object Storage #OpenStack #privilege escalation #S3 Security #Swift3
Daily CyberSecurity
OpenStack Keystone Flaw Grants Full S3 Access via Restricted Credentials, PoC Available
OpenStack Keystone CVE-2026-33551 allows low-privilege users to bypass role restrictions and seize full S3 bucket control. Patch your cloud environment now!