CVE-2025-3986

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Source
https://cve.org/CVERecord?id=CVE-2025-3986
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-3986.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-3986
Aliases
Published
2025-04-27T21:15:16.943Z
Modified
2026-04-10T05:26:50.528968Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was found in Apereo CAS 5.2.6. It has been declared as problematic. This vulnerability affects unknown code of the file cas-5.2.6\core\cas-server-core-configuration-metadata-repository\src\main\java\org\apereo\cas\metadata\rest\CasConfigurationMetadataServerController.java. The manipulation of the argument Name leads to inefficient regular expression complexity. The attack can be initiated remotely. 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.

References

Affected packages

Git / github.com/jasig/cas

Affected ranges

Type
GIT
Repo
https://github.com/jasig/cas
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
21bc89f24324cd19d49515dc2dace9cd1f19ff2d
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "5.2.6"
        }
    ]
}

Affected versions

3.*
3.4.11-RC1
v3.*
v3.4.11
v3.5.0
v3.5.0-RC1
v3.5.0-RC2
v3.5.1-RC1
v4.*
v4.0.0
v4.0.0-RC1
v4.0.0-RC2
v4.0.0-RC3
v4.0.0-RC4
v4.1.0-RC1
v4.1.0-RC2
v5.*
v5.0.0
v5.0.0.RC1
v5.0.0.RC2
v5.0.0.RC3
v5.0.0.RC4
v5.1.0-RC1
v5.1.0-RC3
v5.1.0-RC4
v5.1.0.RC1
v5.2.0
v5.2.0-RC1
v5.2.1
v5.2.2
v5.2.3
v5.2.4
v5.2.5
v5.2.6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-3986.json"