Description
A broken access control vulnerability in the KillDupUsr_func function of spx_restservice allows an attacker to arbitrarily terminate active sessions of other users, causing a Denial-of-Service (DoS) condition, if an input parameter is correctly guessed. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.
Published: 2022-10-24
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-31304 A broken access control vulnerability in the KillDupUsr_func function of spx_restservice allows an attacker to arbitrarily terminate active sessions of other users, causing a Denial-of-Service (DoS) condition, if an input parameter is correctly guessed. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.
History

Wed, 07 May 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 30 Sep 2024 14:45:00 +0000

Type Values Removed Values Added
Description A broken access control vulnerability in the KillDupUsr_func function of spx_restservice allows an attacker to arbitrarily terminate active sessions of other users, causing a Denial-of-Service (DoS) condition. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0. A broken access control vulnerability in the KillDupUsr_func function of spx_restservice allows an attacker to arbitrarily terminate active sessions of other users, causing a Denial-of-Service (DoS) condition, if an input parameter is correctly guessed. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.

Subscriptions

Lannerinc Iac-ast2500a Iac-ast2500a Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: Nozomi

Published:

Updated: 2025-05-07T15:48:23.271Z

Reserved: 2022-05-13T00:00:00.000Z

Link: CVE-2021-44467

cve-icon Vulnrichment

Updated: 2024-08-04T04:25:16.820Z

cve-icon NVD

Status : Modified

Published: 2022-10-24T14:15:49.677

Modified: 2024-11-21T06:31:02.160

Link: CVE-2021-44467

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses