Vulnerability-Lookup

CVE-2026-85306 (GCVE-0-2026-85306)

Vulnerability from cvelistv5 – Published: 2026-09-03 16:53 – Updated: 2026-09-04 13:42 X_Open Source

Title

WordPress MountDev AI MCP Connector for WordPress plugin <= 1.6.5 - Broken Access Control vulnerability

Summary

Missing Authorization vulnerability in Cascadia Web Services MountDev AI MCP Connector for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects MountDev AI MCP Connector for WordPress: from n/a through 1.6.5.

Severity

6.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-04 13:26 UTC

CWE

CWE-862 - Missing Authorization

Assigner

Patchstack mitre root

References

1 reference

URL	Tags
https://patchstack.com/database/wordpress/plugin/…	vdb-entry

Impacted products

1 product

Vendor	Product	Version	CPE status
Cascadia Web Services	MountDev AI MCP Connector for WordPress	Affected: n/a , ≤ 1.6.5 (custom)	guessed

Credits

Ananda Dhakal | Patchstack

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-85306

Vulnerability from fkie_nvd - Published: 2026-09-03 17:17 - Updated: 2026-09-04 14:17

Severity

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

Summary

References

	URL	Tags
	audit@patchstack.com	https://patchstack.com/database/wordpress/plugin/mountdev-ai-mcp-connector/vulnerability/wordpress-mountdev-ai-mcp-connector-for-wordpress-plugin-1-6-5-broken-access-control-vulnerability?_s_id=cve

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "mountdev-ai-mcp-connector",
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GHSA-VFR3-W6GW-H5GR

Vulnerability from github – Published: 2026-09-03 18:31 – Updated: 2026-09-03 18:31

Details

Missing Authorization vulnerability in Cascadia Web Services MountDev AI MCP Connector for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels.

This issue affects MountDev AI MCP Connector for WordPress: from n/a through 1.6.5.

Severity

6.5 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-85306"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
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  },
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  "id": "GHSA-vfr3-w6gw-h5gr",
  "modified": "2026-09-03T18:31:50Z",
  "published": "2026-09-03T18:31:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-85306"
    },
    {
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    }
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  "schema_version": "1.4.0",
  "severity": [
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      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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.

Action not permitted

CVE-2026-85306 (GCVE-0-2026-85306)

FKIE_CVE-2026-85306

GHSA-VFR3-W6GW-H5GR

Tags

Sightings

Nomenclature