CVE-2021-30203

6.1 mediumEPSS 0.6%

Medium (6.1) in dzzoffice dzzoffice. EPSS 0.6% chance of exploitation in the next 30 days.

A reflected cross-site scripting (XSS) vulnerability in the zero parameter of dzzoffice 2.02.1_SC_UTF8 allows attackers to execute arbitrary web scripts or HTML.

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: 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-06-27
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dzzoffice:dzzoffice

References

https://github.com/zyx0814/dzzoffice/issues/183
https://github.com/zyx0814/dzzoffice/issues/183

Check your stack JSON