RCE in Yzncms

CVE-2025-25791

An arbitrary file upload vulnerability in the plugin installation feature of YZNCMS v2.0.1 allows attackers to execute arbitrary code via uploading a crafted Zip file.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.002 (14.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

  • Yzncms — versions 2.0.1
  • N/a — versions n/a

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-25791?
CVE-2025-25791 is a medium-severity vulnerability in Yzncms, classified under Command Injection. CVSS score: 4.4/10. Published 2025-02-26.
How severe is CVE-2025-25791?
Medium severity. CVSS v3 base score is 4.4 out of 10.