CVE-2026-69193— FileRise: Rate Limiting Bypass via Username Rotation Enables Unlimited Password Spraying
Quick assessment
Affected
error311 FileRise
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.
FileRise 是一个自托管的基于 Web 的文件管理器，支持多文件上传、编辑和批量操作。在版本 3.21.0 之前，FileRise 仅通过源 IP 地址和用户名的组合来跟踪登录失败次数。远程未认证的攻击者可以通过轮换用户名，为每个用户名获取独立的、基于账户的尝试次数限制，从而允许从一个源地址对多个账户进行密码喷洒攻击，突破预期的尝试次数限制。虽然每个用户的限制仍然有效，但可能导致针对特定账户时出现可区分的节流行为。受影响的代码部分为 。该问题已在版本 3.21.0 中得到修复。
Possible ATT&CK Techniques 1 AI
T1110 · Brute Force
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I. Basic Information for CVE-2026-69193
Vulnerability Information
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Vulnerability Title
FileRise: Rate Limiting Bypass via Username Rotation Enables Unlimited Password Spraying
Source: CVE Program / CVE List V5
Vulnerability Description
FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.21.0, FileRise tracks failed logins only by the combination of source IP address and username. A remote unauthenticated attacker can rotate usernames to obtain a fresh per-account attempt budget for each name, enabling password spraying from one source beyond the intended limit. Per-user limits still apply and can also produce distinguishable throttling behavior for targeted accounts. The affected surface is AuthModel::getFailedLoginKey(). This issue is fixed in version 3.21.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
过多认证尝试的限制不恰当
Source: CVE Program / CVE List V5
Affected Products
II. Public POCs for CVE-2026-69193
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-69193 (2)
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Release v3.21.0 · error311/FileRise · GitHub x_refsource_MISC
Same Patch Batch · error311 · 2026-10-14 · 22 CVEs total
| CVE-2026-61843 | 8.2 HIGH | FileRise: Unauthenticated File Overwrite Through Upload-Enabled Folder Shares |
| CVE-2026-57489 | 8.1 HIGH | FileRise: AUTH_BYPASS reverse-proxy header trust without source IP validation enables full |
| CVE-2026-57490 | 8.1 HIGH | FileRise: WebDAV authentication bypasses TOTP/MFA entirely |
| CVE-2026-103977 | 8.1 HIGH | FileRise: Session-scoped TOTP rate limiting permits repeated verification attempts |
| CVE-2026-104108 | 8.1 HIGH | FileRise OIDC login can bind an attacker identity to an existing local account |
| CVE-2026-57492 | 7.4 HIGH | FileRise: Setup mode re-activates when users.txt becomes empty, allowing unauthenticated a |
| CVE-2026-61844 | 7.1 HIGH | FileRise: Folder Metadata Filename Collisions Bypass "read_own" Isolation |
| CVE-2026-104109 | 6.8 MEDIUM | FileRise: Authenticated ZIP extraction follows a pre-existing symlink and deletes files ou |
| CVE-2026-57493 | 6.8 MEDIUM | FileRise: Remember-me auto-login uses stale admin role from token instead of current role |
| CVE-2026-104107 | 6.5 MEDIUM | FileRise: Authenticated path traversal escapes configured storage root through inherited A |
| CVE-2026-104106 | 6.5 MEDIUM | FileRise: 2FA disable and TOTP enrollment lack step-up re-authentication; enrollment activ |
| CVE-2026-57491 | 6.5 MEDIUM | FileRise: ZIP extraction writes blocked file extensions to disk, bypassing the upload bloc |
| CVE-2026-104105 | 6.4 MEDIUM | FileRise: TOTP codes are not single-use — valid 6-digit code can be replayed within its wi |
| CVE-2026-77427 | 5.9 MEDIUM | FileRise: Insecure default cryptographic key fallback in manual installs |
| CVE-2026-103988 | 5.4 MEDIUM | FileRise renameFolder omits destination-parent authorization |
| CVE-2026-69191 | 5.4 MEDIUM | FileRise: Login Method Restriction Bypass via Direct API Access |
| CVE-2026-62664 | 5.4 MEDIUM | FileRise: Authenticated path traversal in createFolder allows arbitrary directory creation |
| CVE-2026-104110 | 5.3 MEDIUM | FileRise: Unauthenticated disclosure of internal folder path, client email, and upload pol |
| CVE-2026-69194 | 4.8 MEDIUM | FileRise: Unsanitized footerHtml in Public Site Config |
| CVE-2026-55498 | 4.8 MEDIUM | FileRise Shared Folder Symlink Escape |
Showing top 20 of 22 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: FileRise
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CVE-2026-104109
FileRise: Authenticated ZIP extraction follows a pre-existin -
CVE-2026-104107
FileRise: Authenticated path traversal escapes configured st -
CVE-2026-104110
FileRise: Unauthenticated disclosure of internal folder path -
CVE-2026-104108
FileRise OIDC login can bind an attacker identity to an exis -
CVE-2026-103977
FileRise: Session-scoped TOTP rate limiting permits repeated
Same vendor: error311
-
CVE-2026-104109
FileRise: Authenticated ZIP extraction follows a pre-existin -
CVE-2026-104107
FileRise: Authenticated path traversal escapes configured st -
CVE-2026-104110
FileRise: Unauthenticated disclosure of internal folder path -
CVE-2026-104108
FileRise OIDC login can bind an attacker identity to an exis -
CVE-2026-103977
FileRise: Session-scoped TOTP rate limiting permits repeated
Same weakness: CWE-307
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