CVE-2026-121583 Details
Description
A vulnerability was identified in Sanluan PublicCMS 5. This affects the function TradePaymentService.pendingRefund of the file publiccms-parent/publiccms-trade/src/main/java/com/publiccms/logic/service/trade/TradePaymentService.java. The manipulation of the argument userId leads to authorization bypass. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The web trade payment controller was removed starting with the 202608 series (commit 7329437).
An authorization bypass vulnerability has been identified in Sanluan PublicCMS version 5. The issue arises in the TradePaymentService.pendingRefund function, where manipulation of the userId argument can lead to unauthorized actions. This vulnerability can be exploited remotely, and public exploits are available.
Users can upgrade to Sanluan PublicCMS versions 202608 or later, where this vulnerability has been addressed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 4, 2026CISA-ADP
Assessed Nov 4, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://vuldb.com/cve/CVE-2026-121583 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/1020265 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/430428 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/430428/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-285 | Improper Authorization | [email protected] |
| CWE-639 | Authorization Bypass Through User-Controlled Key | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Sanluan PublicCMS | < 202608 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 4, 2026 | CVE Modified | CISA-ADP |
| Nov 4, 2026 | New CVE Received | [email protected] |