CVE-2023-49262 - Vulnerability Details - OpenCVE

Description

The authentication mechanism can be bypassed by overflowing the value of the Cookie "authentication" field, provided there is an active user session.

Published: 2024-01-12

Score: 9.8 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

Hongdian

H8951-4G-ESP

unaffected

Version	Status	Constraints
`0`	affected	< 2310271149

Configuration 1 [-]

AND

cpe:2.3:o:hongdian:h8951-4g-esp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:hongdian:h8951-4g-esp:-:*:*:*:*:*:*:*

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

Source	ID	Title
EUVD	EUVD-2023-53264	The authentication mechanism can be bypassed by overflowing the value of the Cookie "authentication" field, provided there is an active user session.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00021.

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://cert.pl/en/posts/2024/01/CVE-2023-49253/
https://cert.pl/posts/2024/01/CVE-2023-49253/

History

Tue, 03 Jun 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Thu, 10 Oct 2024 15:45:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-190

Subscriptions

Hongdian H8951-4g-esp H8951-4g-esp Firmware

MITRE

Status: PUBLISHED

Assigner: CERT-PL

Published: 2024-01-12T14:25:36.654Z

Updated: 2025-06-03T14:04:54.692Z

Reserved: 2023-11-24T11:53:46.295Z

Link: CVE-2023-49262

Vulnrichment

Updated: 2024-08-02T21:53:44.983Z

NVD

Status : Modified

Published: 2024-01-12T15:15:09.593

Modified: 2025-06-03T14:15:31.757

Link: CVE-2023-49262

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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