CVE-2021-46876 - Vulnerability Details - OpenCVE

An issue was discovered in eZ Publish Ibexa Kernel before 7.5.15.1. The /user/sessions endpoint can be abused to determine account existence.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

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 0.00186.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Ibexa	Ez Platform Kernel

Configuration 1 [-]

OR	cpe:2.3:o:ibexa:ez_platform_kernel::::::::
	cpe:2.3:o:ibexa:ez_platform_kernel::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-0942	An issue was discovered in eZ Publish Ibexa Kernel before 7.5.15.1. The /user/sessions endpoint can be abused to determine account existence.
Github GHSA	GHSA-89p3-9j8c-fqh4	User account enumeration in eZ Publish Ibexa Kernel

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/ezsystems/ezpublish-kernel/commit/b496f073c3f03707d3531a6941dc098b84e3cbed
https://github.com/ezsystems/ezpublish-kernel/security/advisories/GHSA-gmrf-99gw-vvwj

History

Wed, 05 Mar 2025 17:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-203
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-03-12T00:00:00.000Z

Updated: 2025-03-05T16:44:45.468Z

Reserved: 2023-03-12T00:00:00.000Z

Link: CVE-2021-46876

Vulnrichment

Updated: 2024-08-04T05:17:42.932Z

NVD

Status : Modified

Published: 2023-03-12T05:15:11.667

Modified: 2025-03-05T17:15:11.137

Link: CVE-2021-46876

Redhat

No data.

OpenCVE Enrichment

No data.

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