CVE-2026-105289
feelec-yishu feelcrm-os Create Customer Endpoint CrmDefineFormModel.class.php htmlspecialchars_decode cross site scripting
- State
- Published
- Severity
- 5.1 Medium
- Published
- Oct 5, 2026
- Updated
- Oct 5, 2026
- Reserved
- Oct 4, 2026
Description
A vulnerability was found in feelec-yishu feelcrm-os 1.0.0. Affected by this issue is the function htmlspecialchars_decode of the file App/Feelcrm/Common/Model/CrmDefineFormModel.class.php of the component Create Customer Endpoint. Performing a manipulation of the argument customer_form[remark] results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 3.5 Low | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:C | VulDB |
| 3.0 | 3.5 Low | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:C | VulDB |
| 2.0 | 4.0 Medium | AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
feelcrm-osfeelec-yishu |
|
References
- VDB-413470 | feelec-yishu feelcrm-os Create Customer Endpoint CrmDefineFormModel.class.php htmlspecialchars_decode cross site scriptingvdb-entrytechnical-description
- VDB-413470 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-105289 | CVE Analysis and Reportthird-party-advisory
- Submit #977519 | feelec-yishu feelcrm-os 1.0.0 Cross Site Scriptingthird-party-advisory
- https://github.com/feelec-yishu/feelcrm-os/issues/3exploitissue-tracking
- https://github.com/feelec-yishu/feelcrm-os/product
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