CVE-2021-35034 - Vulnerability Details - OpenCVE

An insufficient session expiration vulnerability in the CGI program of the Zyxel NBG6604 firmware could allow a remote attacker to access the device if the correct token can be intercepted.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00271.

Key SSVC decision points have not yet been added.

Vendors	Products
Zyxel	Nbg6604 Nbg6604 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:zyxel:nbg6604_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:nbg6604:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-21681	An insufficient session expiration vulnerability in the CGI program of the Zyxel NBG6604 firmware could allow a remote attacker to access the device if the correct token can be intercepted.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.zyxel.com/support/Zyxel_security_advisory_for_sensitive_information_vulnerabilities_of_NBG6604_home_router.shtml

History

No history.

MITRE

Status: PUBLISHED

Assigner: Zyxel

Published: 2021-12-29T12:36:47

Updated: 2024-08-04T00:33:49.919Z

Reserved: 2021-06-17T00:00:00

Link: CVE-2021-35034

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-29T13:15:07.803

Modified: 2024-11-21T06:11:43.080

Link: CVE-2021-35034

Redhat

No data.

OpenCVE Enrichment

No data.

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