CVE-2026-29933

6.1 mediumEPSS 0.2%

Medium (6.1) in yzmcms yzmcms. EPSS 0.2% chance of exploitation in the next 30 days.

A reflected cross-site scripting (XSS) vulnerability in the /index/login.html component of YZMCMS v7.4 allows attackers to execute arbitrary Javascript in the context of the user's browser via modifying the referrer value in the request header.

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: 0.2% chance of exploitation in the next 30 days; higher than 9% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2026-03-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

yzmcms:yzmcms

References

https://github.com/yzmcms/yzmcms/issues/69
https://github.com/yzmcms/yzmcms/issues/69

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