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Description

A weakness has been identified in Casdoor 2.356.0. This vulnerability affects unknown code of the component Webhook URL Handler. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-04-03 | Published 2026-04-03 | Updated 2026-04-03 | Assigner VulDB




MEDIUM: 5.1CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
MEDIUM: 4.7CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:X
MEDIUM: 4.7CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:X
5.8AV:N/AC:L/Au:M/C:P/I:P/A:P/E:ND/RL:ND/RC:ND

Problem types

Server-Side Request Forgery

Timeline

2026-04-03:Advisory disclosed
2026-04-03:VulDB entry created
2026-04-03:VulDB entry last update

Credits

Ghufran Khan (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/355073 (VDB-355073 | Casdoor Webhook URL server-side request forgery) vdb-entry

vuldb.com/vuln/355073/cti (VDB-355073 | CTI Indicators (IOB, IOC)) signature permissions-required

vuldb.com/submit/781771 (Submit #781771 | Casdoor v2.356.0 Server-Side Request Forgery) third-party-advisory

cve.org (CVE-2026-5469)

nvd.nist.gov (CVE-2026-5469)

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