CVE-2023-49262 - Vulnerability Details - OpenCVE

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

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.

Subscriptions

Vendors	Products
Hongdian Subscribe	H8951-4g-esp Subscribe H8951-4g-esp Firmware Subscribe

Tracking

Sign in to view the affected projects.

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.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

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

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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