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    8 vulnerabilities found for WPComplete by stellarwp

    CVE-2026-77820 (GCVE-0-2026-77820)

    Vulnerability from nvd – Published: 2026-09-19 01:26 – Updated: 2026-09-19 14:01
    VLAI
    Title
    WPComplete <= 2.9.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'empty' Shortcode Attribute
    Summary
    The WPComplete plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'empty' Shortcode Attribute in all versions up to, and including, 2.9.9.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the premium version of the software in order to exploit. Please note this only affects the pro version.
    Severity
    6.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-19 13:22 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    stellarwp WPComplete Affected: 0 , ≤ 2.9.9.0 (semver)
    		Create a notification for this product.
    Credits
    Wordfence PRISM
    Show details on NVD website
    To clipboard 

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        },
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          "url": "https://plugins.trac.wordpress.org/browser/wpcomplete/tags/2.9.5.7/public/class-wpcomplete-public.php#L1859"
        },
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    CVE-2025-49906 (GCVE-0-2025-49906)

    Vulnerability from nvd – Published: 2025-10-22 14:32 – Updated: 2026-04-28 16:13
    VLAI
    Title
    WordPress WPComplete plugin <= 2.9.5.3 - Broken Access Control vulnerability
    Summary
    Missing Authorization vulnerability in StellarWP WPComplete wpcomplete allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects WPComplete: from n/a through <= 2.9.5.3.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-10-23 15:11 UTC
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    StellarWP WPComplete Affected: 0 , ≤ 2.9.5.3 (custom)
    		Create a notification for this product.
    Date Public
    2026-04-22 14:25
    Credits
    Nabil Irawan | Patchstack Bug Bounty Program
    Show details on NVD website
    To clipboard 

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    CVE-2025-58974 (GCVE-0-2025-58974)

    Vulnerability from nvd – Published: 2025-09-22 18:26 – Updated: 2026-04-28 16:13
    VLAI
    Title
    WordPress WPComplete Plugin <= 2.9.5.2 - Cross Site Scripting (XSS) Vulnerability
    Summary
    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in StellarWP WPComplete wpcomplete allows Stored XSS.This issue affects WPComplete: from n/a through <= 2.9.5.2.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-09-23 17:47 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    StellarWP WPComplete Affected: 0 , ≤ 2.9.5.2 (custom)
    		Create a notification for this product.
    Date Public
    2026-04-01 16:42
    Credits
    Muhammad Yudha - DJ | Patchstack Bug Bounty Program
    Show details on NVD website
    To clipboard 

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    CVE-2025-50046 (GCVE-0-2025-50046)

    Vulnerability from nvd – Published: 2025-06-20 15:03 – Updated: 2026-04-28 16:13
    VLAI
    Title
    WordPress WPComplete plugin <= 2.9.5 - Cross Site Scripting (XSS) Vulnerability
    Summary
    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in StellarWP WPComplete wpcomplete allows Stored XSS.This issue affects WPComplete: from n/a through <= 2.9.5.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-06-24 13:38 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    StellarWP WPComplete Affected: 0 , ≤ 2.9.5 (custom)
    		Create a notification for this product.
    Date Public
    2026-04-01 16:41
    Credits
    theviper17 | Patchstack Bug Bounty Program
    Show details on NVD website
    To clipboard 

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    CVE-2026-77820 (GCVE-0-2026-77820)

    Vulnerability from cvelistv5 – Published: 2026-09-19 01:26 – Updated: 2026-09-19 14:01
    VLAI
    Title
    WPComplete <= 2.9.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'empty' Shortcode Attribute
    Summary
    The WPComplete plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'empty' Shortcode Attribute in all versions up to, and including, 2.9.9.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the premium version of the software in order to exploit. Please note this only affects the pro version.
    Severity
    6.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-19 13:22 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    stellarwp WPComplete Affected: 0 , ≤ 2.9.9.0 (semver)
    		Create a notification for this product.
    Credits
    Wordfence PRISM
    Show details on NVD website
    To clipboard 

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    CVE-2025-49906 (GCVE-0-2025-49906)

    Vulnerability from cvelistv5 – Published: 2025-10-22 14:32 – Updated: 2026-04-28 16:13
    VLAI
    Title
    WordPress WPComplete plugin <= 2.9.5.3 - Broken Access Control vulnerability
    Summary
    Missing Authorization vulnerability in StellarWP WPComplete wpcomplete allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects WPComplete: from n/a through <= 2.9.5.3.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-10-23 15:11 UTC
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    StellarWP WPComplete Affected: 0 , ≤ 2.9.5.3 (custom)
    		Create a notification for this product.
    Date Public
    2026-04-22 14:25
    Credits
    Nabil Irawan | Patchstack Bug Bounty Program
    Show details on NVD website
    To clipboard 

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    CVE-2025-58974 (GCVE-0-2025-58974)

    Vulnerability from cvelistv5 – Published: 2025-09-22 18:26 – Updated: 2026-04-28 16:13
    VLAI
    Title
    WordPress WPComplete Plugin <= 2.9.5.2 - Cross Site Scripting (XSS) Vulnerability
    Summary
    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in StellarWP WPComplete wpcomplete allows Stored XSS.This issue affects WPComplete: from n/a through <= 2.9.5.2.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-09-23 17:47 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    StellarWP WPComplete Affected: 0 , ≤ 2.9.5.2 (custom)
    		Create a notification for this product.
    Date Public
    2026-04-01 16:42
    Credits
    Muhammad Yudha - DJ | Patchstack Bug Bounty Program
    Show details on NVD website
    To clipboard 

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    CVE-2025-50046 (GCVE-0-2025-50046)

    Vulnerability from cvelistv5 – Published: 2025-06-20 15:03 – Updated: 2026-04-28 16:13
    VLAI
    Title
    WordPress WPComplete plugin <= 2.9.5 - Cross Site Scripting (XSS) Vulnerability
    Summary
    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in StellarWP WPComplete wpcomplete allows Stored XSS.This issue affects WPComplete: from n/a through <= 2.9.5.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-06-24 13:38 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    StellarWP WPComplete Affected: 0 , ≤ 2.9.5 (custom)
    		Create a notification for this product.
    Date Public
    2026-04-01 16:41
    Credits
    theviper17 | Patchstack Bug Bounty Program
    Show details on NVD website
    To clipboard 

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          "url": "https://patchstack.com/database/Wordpress/Plugin/wpcomplete/vulnerability/wordpress-wpcomplete-plugin-2-9-5-cross-site-scripting-xss-vulnerability?_s_id=cve"
        }
      ],
      "title": "WordPress WPComplete plugin \u003c= 2.9.5 - Cross Site Scripting (XSS) Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
    "assignerShortName": "Patchstack",
    "cveId": "CVE-2025-50046",
    "datePublished": "2025-06-20T15:03:49.121Z",
    "dateReserved": "2025-06-11T16:08:50.967Z",
    "dateUpdated": "2026-04-28T16:13:16.924Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}