CVE-2026-64793

Status: DeferredCritical (9.1)—

Joomla Extension - regularlabs.com - Content access and publication bypass in Articles Anywhere and Modules Anywhere extensions - Content tags could use ignore flags or property overrides to render restricted or unpublished articles or modules. A content author could thereby expose content to visitors who lacked the required access.

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Base score: 9.1

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 0.43%
Percentile among all scored CVEs: 35
Score date: 10/6/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1190 Exploit Public-Facing Applicationinitial access90 %
Primary impactT1005 Data from Local Systemcollection85 %

Vector CVSS N/AV:N/AC:L/PR:N apunta a T1190 (aplicación web expuesta). El bypass de acceso y publicación permite lectura de contenido restringido (T1005) y manipulación de visibilidad de datos (T1565.001).

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Vulnerability Scanning Privileged Account Management Network Segmentation Limit Access to Resource Over Network Filter Network Traffic Application Isolation and Sandboxing

Affected technologies (2)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

Regularlabs — Articles Anywhere^AI Regularlabs — Modules Anywhere^AI

CWEs

CWE-284

References

https://regularlabs.com/

Raw JSON (NVD)

Show

{
  "id": "CVE-2026-64793",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-64793",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-07-27T13:30:03.613540Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@joomla.org",
      "affectedData": [
        {
          "vendor": "regularlabs.com",
          "product": "Articles Anywhere extension for Joomla",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0-18.0.2"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "regularlabs.com",
          "product": "Modules Anywhere extension for Joomla",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0-8.4.1"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-07-22T21:18:10.447",
  "references": [
    {
      "url": "https://regularlabs.com/",
      "source": "security@joomla.org"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@joomla.org",
      "description": [
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          "value": "CWE-284"
        }
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Joomla Extension - regularlabs.com - Content access and publication bypass in Articles Anywhere and Modules Anywhere extensions - Content tags could use ignore flags or property overrides to render restricted or unpublished articles or modules. A content author could thereby expose content to visitors who lacked the required access."
    }
  ],
  "lastModified": "2026-07-27T14:16:59.510",
  "sourceIdentifier": "security@joomla.org"
}