CVE-2026-124505 Details
Description
A flaw has been found in Dianping CAT 3.0.0/3.1.0/4.0-RC1. This affects the function Handler.redirect of the file Handler.java of the component Login/Logout. Executing a manipulation of the argument rtnUrl can lead to open redirect. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
An open redirect vulnerability has been identified in Dianping CAT versions 3.0.0, 3.1.0, and 4.0-RC1. The issue arises in the Login/Logout component, specifically within the Handler.redirect function of Handler.java. By manipulating the rtnUrl argument, an attacker can redirect users to unintended locations. This vulnerability can be exploited remotely.
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 9, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://vuldb.com/cve/CVE-2026-124505 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/1035480 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/432809 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/432809/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-601 | URL Redirection to Untrusted Site ('Open Redirect') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Dianping CAT | 3.0.0 (semver) 3.1.0 (semver) 4.0-RC1 |
CPE
Remediation
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Change History
1 change record found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 9, 2026 | New CVE Received | [email protected] |