Vulnerability-Lookup

CVE-2026-9808 (GCVE-0-2026-9808)

Vulnerability from cvelistv5 – Published: 2026-05-29 10:30 – Updated: 2026-05-29 14:42

Summary

An authorization bypass vulnerability exists in the Mautic 7 API v2 endpoints (utilizing API Platform). Under certain conditions, roles configured with owner-scope restrictions (such as `viewown` or `editown`) are not properly enforced. This allows low-privilege authenticated API users to bypass ownership-logic controls and access or modify resources belonging to other users.

Severity

7.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-29 14:41 UTC

CWE

CWE-863 - Incorrect Authorization

Assigner

Mautic mitre root

References

1 reference

URL	Tags
https://github.com/mautic/mautic/security/advisor…

Impacted products

1 product

Vendor	Product	Version	CPE status
		Affected: 7.0.0 , < 7.1.2 (semver)

Credits

BiAyeNdGi (@zerlyer) @pavelkohout396 John Linhart (@escopecz) Patryk Gruszka (@patrykgruszka) Leuchtfeuer Digital Marketing (@Leuchtfeuer)

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-9808

Vulnerability from fkie_nvd - Published: 2026-05-29 12:16 - Updated: 2026-07-21 12:10

Severity

7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Summary

References

	URL	Tags
	security@mautic.org	https://github.com/mautic/mautic/security/advisories/GHSA-2jrw-c95w-h43g

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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GHSA-2JRW-C95W-H43G

Vulnerability from github – Published: 2026-07-02 19:49 – Updated: 2026-07-02 19:49

Summary

Mautic has an Authorization Bypass in API v2 Endpoints

Details

Summary

An authorization bypass vulnerability exists in the Mautic 7 API v2 endpoints (utilizing API Platform). Under certain conditions, roles configured with owner-scope restrictions (such as viewown or editown) are not properly enforced. This allows low-privilege authenticated API users to bypass ownership-logic controls and access or modify resources belonging to other users.

Impact

Authenticated API users with limited roles can read or modify restricted resources—including reports, contacts, and companies—that they do not own and should not have access to. This bypasses structural tenant and privilege boundaries on the platform.

Patched Versions

This security issue has been addressed in the following release: * 7.1.2

Note: Mautic 6.x, 5.x, and 4.x branches are not affected by this vulnerability. For general security support regarding legacy Mautic 4 releases, please refer to the ELTS page.

Workarounds

There are no official workarounds. To mitigate this issue without upgrading, temporarily revoke API credentials or narrow access permissions for any users whose roles rely on owner-scope permission containment.

Severity

7.1 (High)


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

Show details on source website

JSON

To clipboard

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        "name": "mautic/core"
      },
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            },
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            }
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          "type": "ECOSYSTEM"
        }
      ]
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    "github_reviewed": true,
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    "nvd_published_at": "2026-05-29T12:16:26Z",
    "severity": "HIGH"
  },
  "details": "### Summary\nAn authorization bypass vulnerability exists in the Mautic 7 API v2 endpoints (utilizing API Platform). Under certain conditions, roles configured with owner-scope restrictions (such as `viewown` or `editown`) are not properly enforced. This allows low-privilege authenticated API users to bypass ownership-logic controls and access or modify resources belonging to other users.\n\n### Impact\nAuthenticated API users with limited roles can read or modify restricted resources\u2014including reports, contacts, and companies\u2014that they do not own and should not have access to. This bypasses structural tenant and privilege boundaries on the platform.\n\n### Patched Versions\nThis security issue has been addressed in the following release:\n* **7.1.2**\n\n*Note: Mautic 6.x, 5.x, and 4.x branches are not affected by this vulnerability. For general security support regarding legacy Mautic 4 releases, please refer to the [ELTS](https://mautic.org/extended-long-term-support-elts/) page.*\n\n### Workarounds\nThere are no official workarounds. To mitigate this issue without upgrading, temporarily revoke API credentials or narrow access permissions for any users whose roles rely on owner-scope permission containment.",
  "id": "GHSA-2jrw-c95w-h43g",
  "modified": "2026-07-02T19:49:00Z",
  "published": "2026-07-02T19:49:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/mautic/mautic/security/advisories/GHSA-2jrw-c95w-h43g"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9808"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mautic/mautic"
    }
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      "type": "CVSS_V3"
    }
  ],
  "summary": "Mautic has an Authorization Bypass in API v2 Endpoints"
}

WID-SEC-W-2026-1724

Vulnerability from csaf_certbund - Published: 2026-05-28 22:00 - Updated: 2026-05-31 22:00

Summary

Mautic: Mehrere Schwachstellen

Severity

Hoch

Scope

7 vulnerabilities in this advisory, including CVE-2026-9808.

CVE-2026-9808

Known affected: 4 products

Open the full advisory

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2026-9808 (GCVE-0-2026-9808)

FKIE_CVE-2026-9808

GHSA-2JRW-C95W-H43G

Summary

Impact

Patched Versions

Workarounds

WID-SEC-W-2026-1724

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Related by attack behaviour