CVE-2026-13250— Solace Extra <= 1.5.3 - Missing Authorization to Unauthenticated Arbitrary Content Deletion via delete_previously_imported AJAX Action
Possible ATT&CK Techniques 3AI
T1078 · Valid Accounts T1190 · Exploit Public-Facing Application T1485 · Data DestructionAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| solacewp | Solace Extra | ≤ 1.5.3 | affected |
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I. Basic Information for CVE-2026-13250
Vulnerability Information
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Vulnerability Title
Solace Extra <= 1.5.3 - Missing Authorization to Unauthenticated Arbitrary Content Deletion via delete_previously_imported AJAX Action
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Solace Extra plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.5.3. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to permanently delete all content previously imported via the Starter Template feature, including posts, pages, media attachments, WooCommerce products, taxonomy terms, and sitebuilder templates. The required nonce is emitted on every wp-admin page via wp_localize_script() hooked to admin_enqueue_scripts without a page guard, meaning any Subscriber visiting /wp-admin/profile.php can obtain it; the handler is additionally registered via wp_ajax_nopriv_, making it reachable by fully unauthenticated users as well.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress Solace Extra 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Solace Extra是WordPress基金会的一个消息队列中间件产品。 WordPress Solace Extra 1.5.3及之前版本存在授权问题漏洞，该漏洞源于权限验证问题，可能导致未经验证的攻击者永久删除之前通过Starter Template功能导入的所有内容。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| solacewp | Solace Extra | 0 ~ 1.5.3 | - |
II. Public POCs for CVE-2026-13250
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-13250 (1)
Vendor Advisories for CVE-2026-13250 (1)
IV. Related Vulnerabilities
Same vendor: solacewp
Same weakness: CWE-862
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V. Comments for CVE-2026-13250
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