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CVE-2025-3984

Apereo CAS Groovy Code RegisteredServiceSimpleFormController.java saveService code injection

Published: Apr 27, 2025Updated: Nov 5, 2025 Sources: CVE List NVD GHSACWE-74
5.0MEDIUM
NVD MITRE
EPSS Score
0.4%
Top 70.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

A vulnerability was found in Apereo CAS 5.2.6 and classified as critical. Affected by this issue is the function saveService of the file cas-5.2.6\webapp-mgmt\cas-management-webapp-support\src\main\java\org\apereo\cas\mgmt\services\web\RegisteredServiceSimpleFormController.java of the component Groovy Code Handler. The manipulation leads to code injection. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-74CWE-94

Affected Products

central authentication serviceapereo
Mixed
Cloud & SaaS / saas-application
CASApereo
Mixed
Cloud & SaaS / saas-application
org.apereo.cas:cas-management-webapp-supportMavenOSS Libraries
apereooss-projectCloud & SaaSaka opencast, central authentication service, cas, phpcas
mavenpackage-ecosystemOSS Libraries

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://vuldb.com/?ctiid.306320
vuldb.com
https://vuldb.com/?id.306320
vuldb.com
https://vuldb.com/?submit.557100
vuldb.com
and 3 more references View all →

Timeline

Published
Apr 27, 2025
Last Updated
Nov 5, 2025

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