CVE-2024-39848 - Vulnerability Details - OpenCVE

Description

Internet2 Grouper before 5.6 allows authentication bypass when LDAP authentication is used in certain ways. This is related to internet2.middleware.grouper.ws.security.WsGrouperLdapAuthentication and the use of the UyY29r password for the M3vwHr account. This also affects "Grouper for Web Services" before 4.13.1.

Published: 2024-06-29

Score: 9.1 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

No data.

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00067.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://spaces.at.internet2.edu/display/Grouper/Grouper+bug+-+GRP-5515+-+web+services+LDAP+authentication+security+vulnerability

History

Thu, 27 Mar 2025 19:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-1390

Tue, 25 Mar 2025 16:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Internet2 Internet2 grouper
CPEs		cpe:2.3:a:internet2:grouper:5.6:::::::*
Vendors & Products		Internet2 Internet2 grouper
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Internet2 Grouper

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-06-29T00:00:00.000Z

Updated: 2025-03-27T19:08:16.288Z

Reserved: 2024-06-29T00:00:00.000Z

Link: CVE-2024-39848

Vulnrichment

Updated: 2024-08-02T04:33:10.226Z

NVD

Status : Deferred

Published: 2024-06-29T22:15:02.263

Modified: 2026-04-15T00:35:42.020

Link: CVE-2024-39848

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-1390

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