Vulnerability-Lookup

GHSA-3W6R-R33R-CFG6

Vulnerability from github – Published: 2026-06-23 21:30 – Updated: 2026-06-27 06:30

Details

A missing authorization vulnerability was found in the Event-Driven Ansible (EDA) websocket API. The /api/eda/ws/ansible-rulebook endpoint does not verify user permissions when processing Worker messages. Any authenticated user can send a forged message with an arbitrary activation_id to receive plaintext credentials associated with that activation, including OAuth tokens, vault passwords, and SSH keys.

Severity

9.6 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2026-11807"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-23T21:16:54Z",
    "severity": "CRITICAL"
  },
  "details": "A missing authorization vulnerability was found in the Event-Driven Ansible (EDA) websocket API. The /api/eda/ws/ansible-rulebook endpoint does not verify user permissions when processing Worker messages. Any authenticated user can send a forged message with an arbitrary activation_id to receive plaintext credentials associated with that activation, including OAuth tokens, vault passwords, and SSH keys.",
  "id": "GHSA-3w6r-r33r-cfg6",
  "modified": "2026-06-27T06:30:25Z",
  "published": "2026-06-23T21:30:31Z",
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}

CVE-2026-11807 (GCVE-0-2026-11807)

Vulnerability from cvelistv5 – Published: 2026-06-23 19:40 – Updated: 2026-06-29 12:34

Title

Eda-server: websocket missing authorization allows credential theft via activation_id spoofing

Summary

Severity

9.6 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

redhat

References

7 references

URL	Tags
https://access.redhat.com/errata/RHSA-2026:28376	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:28377	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:28492	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:28497	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-11807	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2487036	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex

Impacted products

10 products

Vendor	Product	Version
Red Hat	Red Hat Ansible Automation Platform 2.5 for RHEL 8	Unaffected: 0:1.1.19-1.el8ap , < * (rpm) cpe:/a:redhat:ansible_automation_platform:2.5::el8 cpe:/a:redhat:ansible_automation_platform:2.5::el9
Red Hat	Red Hat Ansible Automation Platform 2.5 for RHEL 9	Unaffected: 0:1.1.19-1.el9ap , < * (rpm) cpe:/a:redhat:ansible_automation_platform:2.5::el8 cpe:/a:redhat:ansible_automation_platform:2.5::el9
Red Hat	Red Hat Ansible Automation Platform 2.6 for RHEL 9	Unaffected: 0:1.2.9-2.el9ap , < * (rpm) cpe:/a:redhat:ansible_automation_platform:2.6::el9
Red Hat	Red Hat Ansible Automation Platform 2.5	Unaffected: 1781741251 , < * (rpm) cpe:/a:redhat:ansible_automation_platform:2.5::el8
Red Hat	Red Hat Ansible Automation Platform 2.6	Unaffected: 1781732675 , < * (rpm) cpe:/a:redhat:ansible_automation_platform:2.6::el9
Red Hat	Red Hat Ansible Automation Platform 2.5 for RHEL 8	cpe:/a:redhat:ansible_automation_platform:2.5::el8
Red Hat	Red Hat Ansible Automation Platform 2.5 for RHEL 9	cpe:/a:redhat:ansible_automation_platform:2.5::el9
Red Hat	Red Hat Ansible Automation Platform 2.6 for RHEL 9	cpe:/a:redhat:ansible_automation_platform:2.6::el9
Red Hat	Red Hat Ansible Automation Platform 2.5	cpe:/a:redhat:ansible_automation_platform:2.5::el8
Red Hat	Red Hat Ansible Automation Platform 2.6	cpe:/a:redhat:ansible_automation_platform:2.6::el9

Date Public

2026-06-23 14:27

Credits

This issue was discovered by Chris Meyers (Red Hat, Inc.).

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JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-3W6R-R33R-CFG6

CVE-2026-11807 (GCVE-0-2026-11807)

Tags

Sightings

Nomenclature