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4 vulnerabilities found for WP Duplicate – WordPress Migration Plugin by revmakx
CVE-2026-1499 (GCVE-0-2026-1499)
Vulnerability from nvd – Published: 2026-02-06 08:25 – Updated: 2026-04-14 15:12
VLAI
EPSS
VEX
Title
WP Duplicate <= 1.1.8 - Authenticated (Subscriber+) Arbitrary File Upload via 'process_add_site' AJAX Action
Summary
The WP Duplicate plugin for WordPress is vulnerable to Missing Authorization leading to Arbitrary File Upload in all versions up to and including 1.1.8. This is due to a missing capability check on the `process_add_site()` AJAX action combined with path traversal in the file upload functionality. This makes it possible for authenticated (subscriber-level) attackers to set the internal `prod_key_random_id` option, which can then be used by an unauthenticated attacker to bypass authentication checks and write arbitrary files to the server via the `handle_upload_single_big_file()` function, ultimately leading to remote code execution.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
8 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| revmakx | WP Duplicate – WordPress Migration Plugin |
Affected:
0 , ≤ 1.1.8
(semver)
|
Credits
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CVE-2025-24652 (GCVE-0-2025-24652)
Vulnerability from nvd – Published: 2025-01-24 17:24 – Updated: 2026-04-28 16:11
VLAI
EPSS
VEX
Title
WordPress WP Duplicate plugin <= 1.1.6 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in revmakx WP Duplicate local-sync allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Duplicate: from n/a through <= 1.1.6.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| revmakx | WP Duplicate |
Affected:
0 , ≤ 1.1.6
(custom)
|
Date Public
2026-04-01 16:34
Credits
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CVE-2026-1499 (GCVE-0-2026-1499)
Vulnerability from cvelistv5 – Published: 2026-02-06 08:25 – Updated: 2026-04-14 15:12
VLAI
EPSS
VEX
Title
WP Duplicate <= 1.1.8 - Authenticated (Subscriber+) Arbitrary File Upload via 'process_add_site' AJAX Action
Summary
The WP Duplicate plugin for WordPress is vulnerable to Missing Authorization leading to Arbitrary File Upload in all versions up to and including 1.1.8. This is due to a missing capability check on the `process_add_site()` AJAX action combined with path traversal in the file upload functionality. This makes it possible for authenticated (subscriber-level) attackers to set the internal `prod_key_random_id` option, which can then be used by an unauthenticated attacker to bypass authentication checks and write arbitrary files to the server via the `handle_upload_single_big_file()` function, ultimately leading to remote code execution.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
8 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| revmakx | WP Duplicate – WordPress Migration Plugin |
Affected:
0 , ≤ 1.1.8
(semver)
|
Credits
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CVE-2025-24652 (GCVE-0-2025-24652)
Vulnerability from cvelistv5 – Published: 2025-01-24 17:24 – Updated: 2026-04-28 16:11
VLAI
EPSS
VEX
Title
WordPress WP Duplicate plugin <= 1.1.6 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in revmakx WP Duplicate local-sync allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Duplicate: from n/a through <= 1.1.6.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| revmakx | WP Duplicate |
Affected:
0 , ≤ 1.1.6
(custom)
|
Date Public
2026-04-01 16:34
Credits
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