CVE-2025-11136

YiFang CMS Backend File.php webUploader unrestricted upload

A flaw has been found in YiFang CMS up to 2.0.2. The impacted element is the function webUploader of the file app/app/controller/File.php of the component Backend. Executing manipulation of the argument uploadpath can lead to unrestricted upload. The attack can be launched remotely. The exploit has been published and may be used.

Affected

YiFang · CMS

CVSS v4.0 VULDB

2.0 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 NVD

7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 VULDB

4.7 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

CVSS v2.0 VULDB

5.8 MEDIUMAV:N/AC:L/Au:M/C:P/I:P/A:P

EPSS

0.40% chance of exploitation in the next 30 days, 32nd percentile

Published

2025-09-29

Proof-of-concept exploits (1)

• electroN1chahaha/YifangCMS-V2.0.0-Remote-Code-Execution-RCE-/issues/1

Security advisories

• https://vuldb.com/?id.326213
• https://vuldb.com/?submit.657903

References

• CVE Record
• NVD entry

Related

• CVE-2025-11138
• CVE-2025-13198