CVE-2026-82664

yaojingang GEOFlow JSON-LD Theme HomeController.php cross site scripting

State: Published
Severity: 5.3 Medium
Published: Aug 31, 2026
Updated: Sep 1, 2026
Reserved: Aug 30, 2026

Description

A security vulnerability has been detected in yaojingang GEOFlow up to 2.1.0. This affects an unknown part of the file app/Http/Controllers/Site/HomeController.php of the component JSON-LD Theme Handler. The manipulation of the argument Search leads to cross site scripting. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 2.1.1 is able to mitigate this issue. The identifier of the patch is 67abfd864a15d169a78429f3290c91cb3b93e849. Upgrading the affected component is recommended.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P	VulDB
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C	VulDB
3.0	4.3 Medium	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C	VulDB
2.0	5.0 Medium	AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:OF/RC:C	VulDB

Weaknesses

CWE-79 Cross Site Scripting
CWE-94 Code Injection

Affected Products

Product	Versions
GEOFlowyaojingang	2.0Affected 2.1.0Affected 2.1.1Not affected

References

VDB-397158 | yaojingang GEOFlow JSON-LD Theme HomeController.php cross site scriptingvdb-entrytechnical-description
VDB-397158 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-82664 | CVE Analysis and Reportthird-party-advisory
Submit #893851 | yaojingang GEOFlow commit/2aeec4f449c9fa6790392723150c9151b6a4a337 Cross Site Scriptingthird-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

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.