CVE-2026-91144— ZFile through 5.0.5 Share Entry Filter Bypass via Download Endpoint
Quick assessment
Affected
zfile-dev zfile
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.
ZFile 5.0.5 及以下版本在下载端点未能将请求的文件路径与共享链接中允许的条目进行有效校验。持有共享链接的攻击者可以通过查询参数指定任意文件路径，从而下载共享基础目录下的任意文件，从而绕过预设的访问限制。
Possible ATT&CK Techniques 1 AI
T1079
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-91144
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
ZFile through 5.0.5 Share Entry Filter Bypass via Download Endpoint
Source: CVE Program / CVE List V5
Vulnerability Description
ZFile through 5.0.5 fails to validate requested file paths against a share link's allowed entries on the download endpoint. Attackers holding a share link can supply arbitrary file paths as query parameters to download any file under the shared base directory, bypassing the intended access restrictions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Affected Products
II. Public POCs for CVE-2026-91144
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-91144
请登录查看更多情报信息。
Patches & Fixes for CVE-2026-91144 (1)
Vendor Advisories for CVE-2026-91144 (1)
Vendor Pages for CVE-2026-91144 (1)
IV. Related Vulnerabilities
Same weakness: CWE-639
-
CVE-2026-90858
subhajitkhan online-clinic-management-system adminappview.ph -
CVE-2026-91773
Soft Serve 0.7.1 through 0.11.6 Information Disclosure via L -
CVE-2026-91770
IceHRM before 36.0.0 Broken Access Control via Employee ID -
CVE-2026-54180
backpack/crud: CRUD panel query scopes are not enforced on U -
CVE-2026-9812
Missing property field ownership validation in Playbooks run
V. Comments for CVE-2026-91144
No comments yet