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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2021-42083

Authenticated Stored XSS in OSNEXUS QuantaStor 6.0.0.335

Description

An authenticated attacker is able to create alerts that trigger a stored XSS attack. POC * go to the alert manager * open the ITSM tab * add a webhook with the URL/service token value ' -h && id | tee /tmp/ttttttddddssss #' (whitespaces are tab characters) * click add * click apply * create a test alert * The test alert will run the command “id | tee /tmp/ttttttddddssss” as root. * after the test alert inspect /tmp/ttttttddddssss it'll contain the ids of the root user.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

OSNEXUS QuantaStor

Default version status: unknown

  • 0 to < 6.0.0.355affected

References