TI-2025-19144 Aliases CVE-2025-25791 GHSA-qxrq-72v2-78jv

An arbitrary file upload vulnerability in the plugin installation feature of YZNCMS…

LOW 22CWE-77Published 2025-02-26 · Updated 2026-07-05

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-77.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00239 15th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:yzncms:yzncms:2.0.1:::::::*	2.0.1	Vulnerable	Yzncms

cpe:2.3:a:yzncms:yzncms:2.0.1:*:*:*:*:*:*:* Versions 2.0.1 Vulnerable ·Yzncms

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-25791
2026-10-03 Alias added: GHSA-qxrq-72v2-78jv

References

Exploit 1

https://github.com/Ka7arotto/YZNCMS/blob/main/yzncms-upload.md

Other 1

https://gitee.com/ken678/YZNCMS

TI-2024-28678 A cross-site scripting (XSS) vulnerability in the component /index/index.html of YZNCMS… CVSS 3.1MEDIUM 5.4
TI-2023-18791 A Cross-Site Request Forgery (CSRF) in the component /public/admin/profile/update.html of… CVSS 3.1MEDIUM 6.5
TI-2023-23145 A stored cross-site scripting (XSS) vulnerability in the cms/content/edit component of… CVSS 3.1MEDIUM 6.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences