Security Advisory

CVE-2021-22849

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-01-22 08:30:21

Last updated 2024-09-16 16:12:45

Assigner twcert

State PUBLISHED

Description

Hyweb HyCMS-J1 backend editing function does not filter special characters. Users after log-in can inject JavaScript syntax to perform a stored XSS (Stored Cross-site scripting) attack.

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