Which versions of Yifang are affected by CVE-2025-5381?

Organizations using Yifang CMS should be aware of moderate risk from CVE-2025-5381, a path traversal vulnerability rated CVSS 5.1. This could allow unauthorized file access.

Is there a public PoC exploit available for CVE-2025-5381?

Yes, a public proof-of-concept exploit is available for CVE-2025-5381. Prioritise patching immediately. EPSS: 1.3%.

How to fix or mitigate CVE-2025-5381?

Within 30 days: Identify affected systems running Yifang CMS and apply vendor patches as part of regular patch cycle. Review file handling controls.

Yifang CVE-2025-5381

Q: What is the CVSS score of CVE-2025-5381?

CVE-2025-5381 has a CVSS 4.0 base score of 5.1 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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. EPSS exploitation probability: 1.3%.

MEDIUM

Path Traversal (CWE-22)

2025-05-31 cna@vuldb.com

Path Traversal Yifang Wanglongcn

5.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

5.1 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:44 vuln.today

PoC Detected

Jun 09, 2025 - 19:00 vuln.today

Public exploit code

CVE Published

May 31, 2025 - 15:15 nvd

MEDIUM 5.1

DescriptionCVE.org

A vulnerability, which was classified as problematic, was found in Yifang CMS up to 2.0.2. Affected is the function downloadFile of the file /api/File/downloadFile of the component Admin Panel. The manipulation of the argument File leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

AnalysisAI

A vulnerability, which was classified as problematic, was found in Yifang CMS up to 2.0.2. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. A vulnerability, which was classified as problematic, was found in Yifang CMS up to 2.0.2. Affected is the function downloadFile of the file /api/File/downloadFile of the component Admin Panel. The manipulation of the argument File leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Affected products include: Wanglongcn Yifang. Version information: up to 2.0.2..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.