CVE-2020-23591

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-23591
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.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/huzaifahussain98/CVE-2020-23591 Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:optilinknetwork:op-xt71000n_firmware:3.3.1-191028:*:*:*:*:*:*:*
cpe:2.3:h:optilinknetwork:op-xt71000n:2.2:*:*:*:*:*:*:*
History

23 Nov 2022, 20:53

Type Values Removed Values Added
First Time Optilinknetwork op-xt71000n Firmware
Optilinknetwork
Optilinknetwork op-xt71000n
References (MISC) https://github.com/huzaifahussain98/CVE-2020-23591 - (MISC) https://github.com/huzaifahussain98/CVE-2020-23591 - Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
CWE CWE-434
CPE cpe:2.3:h:optilinknetwork:op-xt71000n:2.2:*:*:*:*:*:*:*
cpe:2.3:o:optilinknetwork:op-xt71000n_firmware:3.3.1-191028:*:*:*:*:*:*:*

23 Nov 2022, 02:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-11-23 02:15

Updated : 2023-12-10 14:48

NVD link : CVE-2020-23591

Mitre link : CVE-2020-23591

CVE.ORG link : CVE-2020-23591

JSON object : View

Products Affected

optilinknetwork

  • op-xt71000n_firmware
  • op-xt71000n
CWE
CWE-434

Unrestricted Upload of File with Dangerous Type