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4 vulnerabilities by vberkel

CVE-2023-44258 (GCVE-0-2023-44258)

Vulnerability from cvelistv5 – Published: 2025-01-02 11:59 – Updated: 2026-04-23 13:50
VLAI?
Title
WordPress Schema App Structured Data plugin <= 1.23.1 - Broken Access Control + CSRF vulnerability
Summary
Missing Authorization vulnerability in vberkel Schema App Structured Data schema-app-structured-data-for-schemaorg allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Schema App Structured Data: from n/a through <= 1.23.1.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
vberkel Schema App Structured Data Affected: 0 , ≤ 1.23.1 (custom)
Create a notification for this product.
Date Public ?
2026-04-22 14:34
Credits
Rio Darmawan | Patchstack Bug Bounty Program
Show details on NVD website
To clipboard 

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CVE-2024-11279 (GCVE-0-2024-11279)

Vulnerability from cvelistv5 – Published: 2024-12-12 03:23 – Updated: 2026-04-08 16:50
VLAI?
Title
Schema App Structured Data <= 2.2.4 - Reflected Cross-Site Scripting
Summary
The Schema App Structured Data plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 2.2.4. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Severity ?
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
vberkel Schema App Structured Data Affected: 0 , ≤ 2.2.4 (semver)
Create a notification for this product.
Credits
Peter Thaleikis
Show details on NVD website
To clipboard 

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CVE-2024-0892 (GCVE-0-2024-0892)

Vulnerability from cvelistv5 – Published: 2024-06-14 03:35 – Updated: 2026-04-08 16:42
VLAI?
Title
Schema App Structured Data <= 2.2.0 - Cross-Site Request Forgery
Summary
The Schema App Structured Data plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.2.0. This is due to missing or incorrect nonce validation on the MarkUpdate function. This makes it possible for unauthenticated attackers to update and delete post metadata via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CWE
  • CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
References
Impacted products
Vendor Product Version
vberkel Schema App Structured Data Affected: 0 , ≤ 2.2.0 (semver)
Create a notification for this product.
Credits
Francesco Carlucci
Show details on NVD website
To clipboard 

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CVE-2024-0893 (GCVE-0-2024-0893)

Vulnerability from cvelistv5 – Published: 2024-05-24 06:42 – Updated: 2026-04-08 16:36
VLAI?
Title
Schema App Structured Data <= 2.2.0 - Missing Authorization
Summary
The Schema App Structured Data plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the MarkupUpdate function in all versions up to, and including, 2.2.0. This makes it possible for authenticated attackers, with subscriber access or higher, to update or delete post metadata.
Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
vberkel Schema App Structured Data Affected: 0 , ≤ 2.2.0 (semver)
Create a notification for this product.
Credits
Francesco Carlucci
Show details on NVD website
To clipboard 

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