CVE-2021-26733

spx_restservice FirstReset_handler_func Broken Access Control

Published Oct 24, 2022 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
A broken access control vulnerability in the FirstReset_handler_func function of spx_restservice allows an attacker to arbitrarily send reboot commands to the BMC, causing a Denial-of-Service (DoS) condition. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-13520 A broken access control vulnerability in the FirstReset_handler_func function of spx_restservice allows an attacker to arbitrarily send reboot commands to the BMC, causing a Denial-of-Service (DoS) condition. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.
History
Type Values Removed Values Added
Metrics ssvc

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
Nozomi
Published
Updated
May 7, 2025, 3:46 PM
Reserved
Feb 5, 2021, 12:00 AM
Status
Modified
Published
Oct 24, 2022, 2:15 PM
Modified
Jun 17, 2026, 3:43 AM