Vulnerability-Lookup

GHSA-9RXX-66Q3-QPFV

Vulnerability from github – Published: 2026-01-24 09:30 – Updated: 2026-01-24 09:30

Details

The Frontis Blocks plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.1.6. This is due to insufficient restriction on the 'url' parameter in the 'template_proxy' function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application via the '/template-proxy/' and '/proxy-image/' endpoint.

Severity ?

7.2 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-0807"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-24T08:16:07Z",
    "severity": "HIGH"
  },
  "details": "The Frontis Blocks plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.1.6. This is due to insufficient restriction on the \u0027url\u0027 parameter in the \u0027template_proxy\u0027 function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application via the \u0027/template-proxy/\u0027 and \u0027/proxy-image/\u0027 endpoint.",
  "id": "GHSA-9rxx-66q3-qpfv",
  "modified": "2026-01-24T09:30:26Z",
  "published": "2026-01-24T09:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0807"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/frontis-blocks/tags/1.1.4/includes/Admin/Admin.php#L910"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/frontis-blocks/trunk/includes/Admin/Admin.php#L910"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3444616"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/322e0a27-9119-4b46-a043-d3a68c4fcdc4?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-0807 (GCVE-0-2026-0807)

Vulnerability from cvelistv5 – Published: 2026-01-24 07:26 – Updated: 2026-01-26 15:45

Title

Frontis Blocks <= 1.1.6 - Unauthenticated Server-Side Request Forgery via 'url' Parameter

Summary

Severity ?

7.2 (High)


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

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

Wordfence

References

URL

Tags

	https://www.wordfence.com/threat-intel/vulnerabil…
	https://plugins.trac.wordpress.org/browser/fronti…
	https://plugins.trac.wordpress.org/browser/fronti…
	https://plugins.trac.wordpress.org/changeset/3444616/

Impacted products

	Vendor	Product	Version
	wpmessiah	Frontis Blocks — Block Library for the Block Editor	Affected: * , ≤ 1.1.6 (semver)

Credits

Itthidej Aramsri Vilaysone CHANTHAVONG

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JSON

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{
  "containers": {
    "adp": [
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        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-0807",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-26T15:34:03.787859Z",
                "version": "2.0.3"
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              "type": "ssvc"
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    ],
    "cna": {
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        {
          "defaultStatus": "unaffected",
          "product": "Frontis Blocks \u2014 Block Library for the Block Editor",
          "vendor": "wpmessiah",
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            {
              "lessThanOrEqual": "1.1.6",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
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          "lang": "en",
          "type": "finder",
          "value": "Itthidej Aramsri"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Vilaysone CHANTHAVONG"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Frontis Blocks plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.1.6. This is due to insufficient restriction on the \u0027url\u0027 parameter in the \u0027template_proxy\u0027 function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application via the \u0027/template-proxy/\u0027 and \u0027/proxy-image/\u0027 endpoint."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
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      ],
      "problemTypes": [
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        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/frontis-blocks/trunk/includes/Admin/Admin.php#L910"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/frontis-blocks/tags/1.1.4/includes/Admin/Admin.php#L910"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3444616/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-01-23T19:20:45.000+00:00",
          "value": "Disclosed"
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      ],
      "title": "Frontis Blocks \u003c= 1.1.6 - Unauthenticated Server-Side Request Forgery via \u0027url\u0027 Parameter"
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    "assignerShortName": "Wordfence",
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    "datePublished": "2026-01-24T07:26:41.330Z",
    "dateReserved": "2026-01-09T14:24:31.880Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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-9RXX-66Q3-QPFV

CVE-2026-0807 (GCVE-0-2026-0807)

Tags

Sightings

Nomenclature