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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2025-34076— Microweber CMS Authenticated Local File Inclusion via Backup API

Quick assessment

Affected
Microweber Ltd. CMS
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.

Microweber CMS是Microweber开源的一个拖放式网站构建器。 Microweber CMS 1.2.11及之前版本存在路径遍历漏洞，该漏洞源于文件包含问题，可能导致文件读取。

CVSS 6.1 · Medium EPSS 2.24% · P82

Public Exploits 1

Metasploit · 1 microweber_lfi.rb [auxiliary]

Affected Version Matrix 1

VendorProduct Version RangeStatus
Microweber Ltd. CMS ≤ 1.2.11 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-34076

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Microweber CMS Authenticated Local File Inclusion via Backup API
Source: CVE Program / CVE List V5
Vulnerability Description
An authenticated local file inclusion vulnerability exists in Microweber CMS versions <= 1.2.11 through misuse of the backup management API. Authenticated users can abuse the /api/BackupV2/upload and /api/BackupV2/download endpoints to read arbitrary files from the underlying filesystem. By specifying an absolute file path in the src parameter of the upload request, the server may relocate or delete the target file depending on the web service user’s privileges. The corresponding download endpoint can then be used to retrieve the file contents, effectively enabling local file disclosure. This behavior stems from insufficient validation of user-supplied paths and inadequate restrictions on file access and backup logic.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA: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
Microweber CMS 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microweber CMS是Microweber开源的一个拖放式网站构建器。 Microweber CMS 1.2.11及之前版本存在路径遍历漏洞，该漏洞源于文件包含问题，可能导致文件读取。
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
Microweber Ltd. CMS 0 ~ 1.2.11 -

II. Public POCs for CVE-2025-34076

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-34076

请登录查看更多情报信息。

Vendor Advisories for CVE-2025-34076 (1)

IV. Related Vulnerabilities

Same product: CMS
Same weakness: CWE-22

V. Comments for CVE-2025-34076

No comments yet

Leave a comment