Vulnerability-Lookup

CVE-2026-64876 (GCVE-0-2026-64876)

Vulnerability from cvelistv5 – Published: 2026-07-23 09:12 – Updated: 2026-07-29 05:38

Title

Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in GeoIP extension

Summary

Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in GeoIP extension - Database-update requests lacked consistent token and Super User checks, this could cause unauthorized updates.

Severity

8.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-28 14:12 UTC

CWE

CWE-352 - Cross-Site Request Forgery (CSRF)
CWE-284 - Improper Access Control

Assigner

Joomla CNA under the mitre root

CNA scorecard C 73/100 over 347 records in the last 180 days details

References

1 reference

URL	Tags
https://regularlabs.com/	product

Impacted products

1 product

Vendor	Product	Version	CPE status
regularlabs.com	GeoIP extension for Joomla	Affected: 1.0.0-6.3.8	guessed

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-64876

Vulnerability from fkie_nvd - Published: 2026-07-23 10:16 - Updated: 2026-10-24 13:10

Severity

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

Summary

References

	URL	Tags
	security@joomla.org	https://regularlabs.com/

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "GeoIP extension for Joomla",
          "vendor": "regularlabs.com",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0-6.3.8"
            }
          ]
        }
      ],
      "source": "security@joomla.org"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks  in GeoIP extension - Database-update requests lacked consistent token and Super User checks, this could cause unauthorized updates."
    },
    {
      "lang": "es",
      "value": "Extensi\u00f3n de Joomla - regularlabs.com - Comprobaciones inconsistentes de tokens CSRF / comprobaciones de privilegios en la extensi\u00f3n GeoIP - Las solicitudes de actualizaci\u00f3n de la base de datos carec\u00edan de comprobaciones consistentes de tokens y de Super Usuario, esto podr\u00eda causar actualizaciones no autorizadas."
    }
  ],
  "id": "CVE-2026-64876",
  "lastModified": "2026-10-24T13:10:00.147",
  "metrics": {
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      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
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        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
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}

GHSA-V9CQ-RFF8-VGF3

Vulnerability from github – Published: 2026-07-23 12:32 – Updated: 2026-07-28 18:32

Details

Database-update requests lacked consistent token and Super User checks, this could cause unauthorized updates.

Severity

8.8 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-64876"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-23T10:16:52Z",
    "severity": "HIGH"
  },
  "details": "Database-update requests lacked consistent token and Super User checks, this could cause unauthorized updates.",
  "id": "GHSA-v9cq-rff8-vgf3",
  "modified": "2026-07-28T18:32:42Z",
  "published": "2026-07-23T12:32:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-64876"
    },
    {
      "type": "WEB",
      "url": "https://regularlabs.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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-2026-64876 (GCVE-0-2026-64876)

FKIE_CVE-2026-64876

GHSA-V9CQ-RFF8-VGF3

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Nomenclature

Vulnerability timeline

Related by attack behaviour