CVE-2026-82666

yaojingang GEOFlow Superadmin Theme Editor SiteThemeEditorController.php preview code injection

State: Published
Severity: 5.1 Medium
Published: Aug 31, 2026
Updated: Aug 31, 2026
Reserved: Aug 30, 2026

Description

A flaw has been found in yaojingang GEOFlow up to 2.1.0. This issue affects the function preview of the file app/Http/Controllers/Admin/SiteThemeEditorController.php of the component Superadmin Theme Editor. This manipulation of the argument blade causes code injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 2.1.1 is capable of addressing this issue. Patch name: 67abfd864a15d169a78429f3290c91cb3b93e849. Upgrading the affected component is advised.

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	4.7 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	VulDB
3.0	4.7 Medium	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	VulDB
2.0	5.8 Medium	AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:OF/RC:C	VulDB

Weaknesses

CWE-94 Code Injection
CWE-74 Injection

Affected Products

Product	Versions
GEOFlowyaojingang	2.0Affected 2.1.0Affected 2.1.1Not affected

References

VDB-397160 | yaojingang GEOFlow Superadmin Theme Editor SiteThemeEditorController.php preview code injectionvdb-entrytechnical-description
VDB-397160 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-82666 | CVE Analysis and Reportthird-party-advisory
Submit #893854 | yaojingang GEOFlow commit/2aeec4f449c9fa6790392723150c9151b6a4a337 Code Injectionthird-party-advisory
https://github.com/yaojingang/GEOFlow/issues/60exploitissue-tracking
https://github.com/yaojingang/GEOFlow/pull/61issue-trackingpatch
https://github.com/yaojingang/GEOFlow/commit/67abfd864a15d169a78429f3290c91cb3b93e849patch
https://github.com/yaojingang/GEOFlow/releases/tag/v2.1.1patch
https://github.com/yaojingang/GEOFlow/product

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