CVE-2021-32536

6.1 mediumEPSS 0.8%

Medium (6.1) in mcusystem mcusystem. EPSS 0.8% chance of exploitation in the next 30 days.

The login page in the MCUsystem does not filter with special characters, which allows remote attackers can inject JavaScript without privilege and thus perform reflected XSS attacks.

Severity

CVSS 3.1

6.1 medium

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-06-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mcusystem:mcusystem

References

https://www.twcert.org.tw/tw/cp-132-4811-4a160-1.html
https://www.twcert.org.tw/tw/cp-132-4811-4a160-1.html

Check your stack JSON