Login Request a demo
Low severity · published Oct 5, 2026
CVE-2026-105289
feelec-yishu feelcrm-os Create Customer Endpoint CrmDefineFormModel.class.php htmlspecialchars_decode cross site scripting
3.5
CVSS
0.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FE
feelcrm-os · feelec-yishu
1.0.0 · source: vendor
Affected product
FE
feelcrm-os
feelec-yishu
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-105289
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-105289
vdb-entry
https://vuldb.com/vuln/413470
signature
https://vuldb.com/vuln/413470/cti
third-party-advisory
https://vuldb.com/cve/CVE-2026-105289
third-party-advisory
https://vuldb.com/submit/977519
exploit
https://github.com/feelec-yishu/feelcrm-os/issues/3
product
https://github.com/feelec-yishu/feelcrm-os/
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