CVE-2020-23591 - Vulnerability Details - OpenCVE

A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OP_V3.3.1-191028 allows an attacker to upload arbitrary files through " /mgm_dev_upgrade.asp " which can "delete every file for Denial of Service (using 'rm -rf *.*' in the code), reverse connection (using '.asp' webshell), backdoor.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00428.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Optilinknetwork	Op-xt71000n Op-xt71000n Firmware

Configuration 1 [-]

AND

cpe:2.3:o:optilinknetwork:op-xt71000n_firmware:3.3.1-191028:*:*:*:*:*:*:*

cpe:2.3:h:optilinknetwork:op-xt71000n:2.2:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2020-16335	A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OP_V3.3.1-191028 allows an attacker to upload arbitrary files through " /mgm_dev_upgrade.asp " which can "delete every file for Denial of Service (using 'rm -rf .' in the code), reverse connection (using '.asp' webshell), backdoor.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/huzaifahussain98/CVE-2020-23591

History

Tue, 29 Apr 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-23T00:00:00.000Z

Updated: 2025-04-29T15:57:51.319Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-23591

Vulnrichment

Updated: 2024-08-04T14:58:15.000Z

NVD

Status : Modified

Published: 2022-11-23T02:15:09.413

Modified: 2025-04-29T16:15:22.467

Link: CVE-2020-23591

Redhat

No data.

OpenCVE Enrichment

No data.

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