Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-33238— AVideo has a Path Traversal in listFiles.json.php that Enables Server Filesystem Enumeration

Quick assessment

Affected
WWBN AVideo
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WWBN AVideo是WWBN团队的一个由PHP编写的视频平台建站系统。 WWBN AVideo 26.0之前版本存在路径遍历漏洞，该漏洞源于listFiles.json.php端点未将path参数限制在允许的基目录，可能导致经过身份验证的上传者遍历整个服务器文件系统，枚举.mp4文件名及其完整绝对路径。

CVSS 4.3 · Medium EPSS 0.40% · P32

Affected Version Matrix 1

VendorProduct Version RangeStatus
WWBN AVideo < 26.0 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-33238

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
AVideo has a Path Traversal in listFiles.json.php that Enables Server Filesystem Enumeration
Source: CVE Program / CVE List V5
Vulnerability Description
WWBN AVideo is an open source video platform. Prior to version 26.0, the `listFiles.json.php` endpoint accepts a `path` POST parameter and passes it directly to `glob()` without restricting the path to an allowed base directory. An authenticated uploader can traverse the entire server filesystem by supplying arbitrary absolute paths, enumerating `.mp4` filenames and their full absolute filesystem paths wherever they exist on the server — including locations outside the web root, such as private or premium media directories. Version 26.0 contains a patch for the issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
WWBN AVideo 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WWBN AVideo是WWBN团队的一个由PHP编写的视频平台建站系统。 WWBN AVideo 26.0之前版本存在路径遍历漏洞，该漏洞源于listFiles.json.php端点未将path参数限制在允许的基目录，可能导致经过身份验证的上传者遍历整个服务器文件系统，枚举.mp4文件名及其完整绝对路径。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
WWBN AVideo < 26.0 -

II. Public POCs for CVE-2026-33238

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-33238

请登录查看更多情报信息。

Patches & Fixes for CVE-2026-33238 (1)

Vendor Advisories for CVE-2026-33238 (1)

Same Patch Batch · WWBN · 2026-03-20 · 10 CVEs total

CVE-2026-33039 8.6 HIGH AVideo vulnerable to unauthenticated SSRF via HTTP redirect bypass in LiveLinks proxy
CVE-2026-33038 8.1 HIGH AVideo affected by unauthenticated application takeover via exposed web installer on unini
CVE-2026-33037 8.1 HIGH WWBN AVideo has predictable default admin credentials in official Docker deployment path
CVE-2026-33043 8.1 HIGH AVideo affected by Session Hijacking via Unauthenticated Session ID Disclosure with Permis
CVE-2026-33237 5.5 MEDIUM AVideo has SSRF in Scheduler Plugin via callbackURL Missing `isSSRFSafeURL()` Validation
CVE-2026-33041 5.3 MEDIUM AVideo has an Unauthenticated Password Hash Oracle via encryptPass.json.php
CVE-2026-33025 AVideo-Encoder is Vulnerable to Authenticated SQL Injection via ORDER BY Clause
CVE-2026-33035 Unauthenticated Reflected XSS via innerHTML in AVideo
CVE-2026-33024 AVideo-Encoder has Unauthenticated Blind Server-Side Request Forgery via Public Thumbnail

IV. Related Vulnerabilities

Same product: AVideo
Same vendor: WWBN
Same weakness: CWE-22

V. Comments for CVE-2026-33238

No comments yet

Leave a comment