Description
Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets.
Published: 2021-07-13
Score: 8.2 High
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-2021-8013 Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets.
History

No history.

Subscriptions

Mitsubishi Ae-200a Ae-200a Firmware Ae-200e Ae-200e Firmware Ae-50a Ae-50a Firmware Ae-50e Ae-50e Firmware Ag-150a-a Ag-150a-a Firmware Ag-150a-j Ag-150a-j Firmware Cms-rmd-j Cms-rmd-j Firmware Eb-50gu-a Eb-50gu-a Firmware Eb-50gu-j Eb-50gu-j Firmware Ew-50a Ew-50a Firmware Ew-50e Ew-50e Firmware G-50a G-50a Firmware Gb-50a Gb-50a Firmware Gb-50ada-a Gb-50ada-a Firmware Gb-50ada-j Gb-50ada-j Firmware Pac-yg50eca Pac-yg50eca Firmware Te-200a Te-200a Firmware Te-50a Te-50a Firmware Tw-50a Tw-50a Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: Mitsubishi

Published:

Updated: 2024-08-03T17:45:44.715Z

Reserved: 2020-12-17T00:00:00.000Z

Link: CVE-2021-20595

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-07-13T11:15:09.327

Modified: 2024-11-21T05:46:50.793

Link: CVE-2021-20595

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses