CVE-2023-35140

MEDIUM5.5Privilege escalation

Description

The improper privilege management vulnerability in the Zyxel GS1900-24EP switch firmware version V2.70(ABTO.5) could allow an authenticated local user with read-only access to modify system settings on a vulnerable device.

CVSS breakdown

CVSS 3.1

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Affected products

Zyxel / GS1900-24EP firmwareV2.70(ABTO.5) – V2.70(ABTO.5)

References

VENDOR_ADVISORYhttps://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-improper-privilege-management-vulnerability-in-gs1900-series-switches

Updated 10m ago · 8 sources