SSRF in Casbin Casdoor
CVE-2026-5469
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.006 (44.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 44.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.006 · change: +0.003
Affected products
- Casbin Casdoor — versions 2.356.0
- Casdoor — versions 2.356.0
Weakness classification (CWE)
References
- vuldb.com/vuln/355073 (VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/vuln/355073/cti (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/submit/781771 (VDB Entry, Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2026-5469?
- CVE-2026-5469 is a medium-severity vulnerability in Casbin Casdoor, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.7/10. Published 2026-04-03.
- How severe is CVE-2026-5469?
- Medium severity. CVSS v3 base score is 4.7 out of 10.