CVE-2021-42080
High
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)>
SeverityHigh
CVSS7.4
Exploit probability—
ProductOsnexus Quantastor
PublishedJul 10, 2023
First seenJul 10, 2023
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- osnexus quantastor6.0.0.355 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| osnexus quantastor | v < 6.0.0.355 | 6.0.0.355 |
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