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2273 articles · 131257 vulns · 38/41 feeds (7d)
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8.3
CVE-2026-6266EXPLOITEDPATCHED
red hat · red hat ansible automation platform 2.6 for rhel

Aap-controller: aap-gateway: account hijacking and unauthorized access via unverified email linking

Description

A flaw was found in the AAP gateway. The user auto-link strategy, introduced in AAP 2.6, automatically links an external Identity Provider (IDP) identity to an existing AAP user account based on email matching without verifying email ownership. This allows a remote attacker to potentially hijack a victim's account or gain unauthorized access to other accounts, including administrative accounts, by manipulating the IDP-provided email.

Affected Products

VendorProductVersions
red hatred hat ansible automation platform 2.6 for rhel—

References

  • https://access.redhat.com/errata/RHSA-2026:13508(vendor-advisory, x_refsource_REDHAT)
  • https://access.redhat.com/security/cve/CVE-2026-6266(vdb-entry, x_refsource_REDHAT)
  • https://bugzilla.redhat.com/show_bug.cgi?id=2458142(issue-tracking, x_refsource_REDHAT)

Related News (1 articles)

Tier C
VulDB2h ago
CVE-2026-6266 | Red Hat Ansible Automation Platform up to 2.6 authentication bypass (RHSA-2026:13508)
→ No new info (linked only)
CVSS 3.18.3 CRITICAL
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
CISA KEV❌ No
Actively exploited✅ Yes
Patch available
0:4.7.11-2.el9ap0:2.6.20260422-1.el9ap
CWECWE-305
PublishedMay 4, 2026
Last enriched1h agov2
Tags
authentication bypass
Trending Score50
Source articles1
Independent1
Info Completeness8/14
Missing: versions, epss, kev, exploit, iocs, mitre_attack

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Verification

State: unverified
Confidence: 0%

Vulnerability Timeline

CVE Published
May 4, 2026
Discovered by ZDM
May 4, 2026
Actively Exploited
May 4, 2026
Patch Available
May 4, 2026
Updated: severity, activelyExploited, tags
May 4, 2026

Version History

v2
Last enriched 1h ago
v2Tier C1h ago

Updated severity to CRITICAL, marked as actively exploited, and added new tag 'authentication bypass'.

severityactivelyExploitedtags
via VulDB
v12h ago

Initial creation