CVE-2026-82666: Code Injection in yaojingang GEOFlow
Description
A code injection vulnerability exists in yaojingang GEOFlow up to version 2.1.0 in the Superadmin Theme Editor component. The flaw is in the preview function of the file app/Http/Controllers/Admin/SiteThemeEditorController.php and is triggered by manipulation of the blade argument. This vulnerability can be exploited remotely. An exploit has been published. Upgrading to version 2.1.1 addresses the issue.
CVSS v4.0
Score 5.1medium
Affected software
yaojingang
GEOFlow
cpe:2.3:a:yaojingang:geoflow:*:*:*:*:*:*:*:*AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-82666 is a code injection vulnerability affecting the preview function in the Superadmin Theme Editor component of yaojingang GEOFlow up to version 2.1.0. The vulnerability arises from improper handling of the blade argument in app/Http/Controllers/Admin/SiteThemeEditorController.php, allowing remote attackers to inject code. Exploit code has been published, increasing the risk of exploitation. The issue is fixed in version 2.1.1 by applying patch 67abfd864a15d169a78429f3290c91cb3b93e849.
Potential Impact
Successful exploitation allows remote attackers to inject and execute arbitrary code within the affected application context. This can lead to unauthorized actions depending on the privileges of the application process. The CVSS 4.0 score is 5.1 (medium severity), reflecting network attack vector, low complexity, no user interaction, but requiring high privileges.
Mitigation Recommendations
Upgrade the affected yaojingang GEOFlow component to version 2.1.1, which contains the official fix for this code injection vulnerability. No other mitigations are specified. Patch status is confirmed by the vendor advisory information.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-08-30T14:44:05.793Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6a954466acd9273b49d7ddd4
Added to database: 08/31/2026, 09:07:50 UTC
Last enriched: 09/07/2026, 15:17:12 UTC
Last updated: 10/16/2026, 06:48:19 UTC
Views: 49
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