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4 vulnerabilities found for SEOPress – AI SEO Plugin & On-site SEO by rainbowgeek

CVE-2026-120515 (GCVE-0-2026-120515)
Vulnerability from cvelistv5
Published
2026-11-07 06:39
Modified
2026-11-07 06:39
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation
Summary
The SEOPress – AI SEO Plugin & On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'seopress_google_analytics_affiliate_tracking' and 'seopress_google_analytics_download_tracking' settings in versions up to, and including, 10.3. This is due to insufficient input sanitization and output escaping on these settings as they are interpolated into the inline Google Analytics tracking snippet by seopress_google_analytics_js(): the affiliate value receives no sanitization at all (it is omitted from inc/admin/sanitize/Sanitize.php) and lands inside a <script> block, while the download value is only passed through sanitize_text_field() and lands inside a JavaScript regular-expression literal that preserves parentheses, semicolons and slashes. This makes it possible for authenticated attackers, with Subscriber-level access and above (where an administrator has delegated the SEOPress 'analytics' capability under Settings > Advanced > Security — the precondition Wordfence accepted for CVE-2026-101357), to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
Impacted products
Vendor Product Version
rainbowgeek SEOPress – AI SEO Plugin & On-site SEO Version: 0   ≤ 10.3
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Show details on NVD website

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{
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        {
          "defaultStatus": "unaffected",
          "product": "SEOPress \u2013 AI SEO Plugin \u0026 On-site SEO",
          "vendor": "rainbowgeek",
          "versions": [
            {
              "lessThanOrEqual": "10.3",
              "status": "affected",
              "version": "0",
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            }
          ]
        }
      ],
      "credits": [
        {
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          "type": "finder",
          "value": "satoshigpt2021-sketch"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The SEOPress \u2013 AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027seopress_google_analytics_affiliate_tracking\u0027 and \u0027seopress_google_analytics_download_tracking\u0027 settings in versions up to, and including, 10.3. This is due to insufficient input sanitization and output escaping on these settings as they are interpolated into the inline Google Analytics tracking snippet by seopress_google_analytics_js(): the affiliate value receives no sanitization at all (it is omitted from inc/admin/sanitize/Sanitize.php) and lands inside a \u003cscript\u003e block, while the download value is only passed through sanitize_text_field() and lands inside a JavaScript regular-expression literal that preserves parentheses, semicolons and slashes. This makes it possible for authenticated attackers, with Subscriber-level access and above (where an administrator has delegated the SEOPress \u0027analytics\u0027 capability under Settings \u003e Advanced \u003e Security \u2014 the precondition Wordfence accepted for CVE-2026-101357), to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
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          }
        }
      ],
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            {
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            }
          ]
        }
      ],
      "providerMetadata": {
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      },
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        {
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        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/functions/options-google-analytics.php#L800"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/functions/options-google-analytics.php#L822"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/src/Actions/Api/Options/AnalyticsSettings.php#L104"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/admin/sanitize/Sanitize.php#L63"
        },
        {
          "url": "https://plugins.svn.wordpress.org/wp-seopress/trunk/"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.4/inc/functions/options-google-analytics.php"
        }
      ],
      "timeline": [
        {
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          "time": "2026-10-08T21:30:45.000Z",
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        },
        {
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          "time": "2026-11-06T18:32:02.000Z",
          "value": "Disclosed"
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      ],
      "title": "SEOPress \u003c= 10.3 - Authenticated (Subscriber+) Stored Cross-Site Scripting via \u0027seopress_google_analytics_affiliate_tracking\u0027 and \u0027seopress_google_analytics_download_tracking\u0027 Parameters"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-120515",
    "datePublished": "2026-11-07T06:39:35.029Z",
    "dateReserved": "2026-11-02T16:14:51.308Z",
    "dateUpdated": "2026-11-07T06:39:35.029Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-116535 (GCVE-0-2026-116535)
Vulnerability from cvelistv5
Published
2026-10-31 07:46
Modified
2026-11-01 17:44
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation
Summary
The SEOPress – AI SEO Plugin & On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'display_name' parameter in all versions up to, and including, 10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable by any Subscriber who sets their display_name to a string containing the literal %%archive_title%% token alongside HTML event-handler payloads, as WordPress stores display names without HTML filtering and the plugin substitutes the token after escaping has already occurred.
References
Impacted products
Vendor Product Version
rainbowgeek SEOPress – AI SEO Plugin & On-site SEO Version: 0   ≤ 10.3
 Create a notification for this product.
Show details on NVD website

To clipboard 

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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-11-01T17:34:19.802986Z",
                "version": "2.0.3"
              },
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            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-11-01T17:44:27.834Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
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            }
          ]
        }
      ],
      "credits": [
        {
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          "type": "finder",
          "value": "Yuto Hyakumoto"
        }
      ],
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        {
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          "value": "The SEOPress \u2013 AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027display_name\u0027 parameter in all versions up to, and including, 10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable by any Subscriber who sets their display_name to a string containing the literal %%archive_title%% token alongside HTML event-handler payloads, as WordPress stores display names without HTML filtering and the plugin substitutes the token after escaping has already occurred."
        }
      ],
      "metrics": [
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      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/6651c932-aa60-485b-bb5b-b66d5a8963ae?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/functions/options-social.php#L533"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/functions/options-social.php#L542"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/functions/options-social.php#L1104"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/functions/options-social.php#L1112"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/functions/variables/dynamic-variables.php#L340"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.3/inc/functions/options-titles-metas.php#L403"
        },
        {
          "url": "https://plugins.svn.wordpress.org/wp-seopress/trunk/"
        },
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          "url": "https://plugins.trac.wordpress.org/changeset/3772366/wp-seopress/trunk/inc/functions/options-social.php"
        }
      ],
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        {
          "lang": "en",
          "time": "2026-10-26T14:46:21.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-10-30T18:56:36.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "SEOPress \u003c= 10.3 - Authenticated (Subscriber+) Stored Cross-Site Scripting via \u0027display_name\u0027 Profile Field via %%archive_title%% Template Tag"
    }
  },
  "cveMetadata": {
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    "assignerShortName": "Wordfence",
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    "dateReserved": "2026-10-26T14:29:53.613Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-101357 (GCVE-0-2026-101357)
Vulnerability from cvelistv5
Published
2026-10-03 05:29
Modified
2026-10-03 15:42
Severity ?
4.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The SEOPress – AI SEO Plugin & On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'seopress_google_analytics_matomo_id' parameter in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have delegated the Analytics management capability to the Subscriber role via the plugin's Advanced > Security settings.
References
Impacted products
Vendor Product Version
rainbowgeek SEOPress – AI SEO Plugin & On-site SEO Version: 0   ≤ 10.2
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
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    "adp": [
      {
        "metrics": [
          {
            "other": {
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                "id": "CVE-2026-101357",
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                  },
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                    "Technical Impact": "partial"
                  }
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                "role": "CISA Coordinator",
                "timestamp": "2026-10-03T15:26:31.798496Z",
                "version": "2.0.3"
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        "providerMetadata": {
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "product": "SEOPress \u2013 AI SEO Plugin \u0026 On-site SEO",
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        }
      ],
      "metrics": [
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        },
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          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.2/inc/functions/options-matomo.php#L193"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.2/inc/functions/options-matomo.php#L197"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.2/src/Actions/Api/Options/AnalyticsSettings.php#L90"
        },
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        },
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        }
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          "time": "2026-10-02T17:22:37.000Z",
          "value": "Disclosed"
        }
      ],
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
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    "datePublished": "2026-10-03T05:29:18.270Z",
    "dateReserved": "2026-09-28T15:34:12.257Z",
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CVE-2026-96564 (GCVE-0-2026-96564)
Vulnerability from cvelistv5
Published
2026-10-03 05:29
Modified
2026-10-03 15:42
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-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The SEOPress – AI SEO Plugin & On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Author Display Name in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires the 'Track Authors' custom dimension to be configured in the plugin's Google Analytics 4 or Matomo settings, and the attacker must be able to publish public singular content (e.g., via bbPress forum topics) so that the injected display name is rendered in the tracking script.
References
Impacted products
Vendor Product Version
rainbowgeek SEOPress – AI SEO Plugin & On-site SEO Version: 0   ≤ 10.2
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
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        }
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          "value": "The SEOPress \u2013 AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Author Display Name in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires the \u0027Track Authors\u0027 custom dimension to be configured in the plugin\u0027s Google Analytics 4 or Matomo settings, and the attacker must be able to publish public singular content (e.g., via bbPress forum topics) so that the injected display name is rendered in the tracking script."
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      ],
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        },
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          "url": "https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.2/inc/functions/options-google-analytics.php#L635"
        },
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          "time": "2026-09-23T13:43:34.000Z",
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          "time": "2026-10-02T17:22:09.000Z",
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  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-96564",
    "datePublished": "2026-10-03T05:29:15.453Z",
    "dateReserved": "2026-09-23T13:18:39.398Z",
    "dateUpdated": "2026-10-03T15:42:44.878Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}