CVE-2026-108572 Details
Description
A security vulnerability has been detected in Casdoor up to 3.164.0/4.10.0. Affected is the function CasP3ProxyValidate of the file controllers/cas.go of the component Proxy Validation. Such manipulation of the argument pgtUrl leads to server-side request forgery. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. Upgrading to version 4.11.0 is able to address this issue. The name of the patch is 03c6c9aaa2eda5b085ce128ce0d60b34094efbd9/ada08ecd10cbf158f593dee23a8bab63efecf995. It is advisable to upgrade the affected component.
A server-side request forgery (SSRF) vulnerability has been identified in Casdoor versions through 3.164.0 and 4.10.0. The issue arises in the Proxy Validation component, specifically within the CasP3ProxyValidate function of the controllers/cas.go file. The vulnerability can be exploited remotely by manipulating the pgtUrl argument, leading to unauthorized requests being sent from the server.
Upgrade to Casdoor version 4.11.0, 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 Oct 11, 2026CISA-ADP
Assessed Oct 13, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/casdoor/casdoor/ | [email protected] | Vendor |
| https://github.com/casdoor/casdoor/commit/03c6c9aaa2eda5b085ce128ce0d60b34094efbd9 | [email protected] | Source CodeVendor |
| https://github.com/casdoor/casdoor/releases/tag/v4.11.0 | [email protected] | Release NotesVendor |
| https://vuldb.com/cve/CVE-2026-108572 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/954813 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/416229 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/416229/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Casdoor | <= 3.164.0 (semver) <= 4.10.0 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 13, 2026 | CVE Modified | CISA-ADP |
| Oct 11, 2026 | New CVE Received | [email protected] |