CVE-2025-3985

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Source
https://cve.org/CVERecord?id=CVE-2025-3985
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-3985.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-3985
Aliases
Published
2025-04-27T20:31:06.556Z
Modified
2026-07-15T01:49:13.889627958Z
Severity
  • 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator
Summary
Apereo CAS ResponseEntity redos
Details

A vulnerability was found in Apereo CAS 5.2.6. It has been classified as problematic. This affects the function ResponseEntity of the file cas-5.2.6\webapp-mgmt\cas-management-webapp-support\src\main\java\org\apereo\cas\mgmt\services\web\ManageRegisteredServicesMultiActionController.java. The manipulation of the argument Query leads to inefficient regular expression complexity. It is possible to initiate the attack 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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/3xxx/CVE-2025-3985.json",
    "cwe_ids": [
        "CWE-1333",
        "CWE-400"
    ],
    "cna_assigner": "VulDB",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "5.2.6"
                },
                {
                    "last_affected": "5.2.6"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/apereo/cas

Affected ranges

Type
GIT
Repo
https://github.com/apereo/cas
Events
Introduced
21bc89f24324cd19d49515dc2dace9cd1f19ff2d
Last affected
21bc89f24324cd19d49515dc2dace9cd1f19ff2d
Database specific 
{
    "cpe": "cpe:2.3:a:apereo:central_authentication_service:5.2.6:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "5.2.6"
        },
        {
            "last_affected": "5.2.6"
        }
    ]
}

Affected versions

5.*
5.2.6
v5.*
v5.2.6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-3985.json"