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CVE-2026-100177— Ail Framework Crawler: Missing Cookiejar Authorization Check Allows Cross-Organization Cookiejar Attachment

Quick assessment

Affected
ail project ail framework
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.

AIL 框架的爬虫任务创建 API（api_add_crawler_task）在用户传入 cookiejar UUID 以将其附加到一次性或计划性爬虫任务时，存在授权检查不足的问题。原始代码仅验证该 cookiejar 是否存在，并且当 cookiejar 的访问级别为 0 时，才比较 cookiejar 的所属用户 ID 与请求用户的用户 ID。该代码未验证组织边界，也未考虑请求用户的角色。当 cookiejar 的访问级别不为 0 时，系统根本不执行任何访问检查。因此，经过身份验证的用户可以通过 UUID 引用

CVSS 6.3 · Medium EPSS 0.34% · P25

Affected Version Matrix 1

VendorProduct Version RangeStatus
ail project ail framework unspecified< 7.1 affected
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I. Basic Information for CVE-2026-100177

Vulnerability Information
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Vulnerability Title
Ail Framework Crawler: Missing Cookiejar Authorization Check Allows Cross-Organization Cookiejar Attachment
Source: CVE Program / CVE List V5
Vulnerability Description
The AIL Framework crawler task creation API (api_add_crawler_task) contained an insufficient authorization check when a user supplied a cookiejar UUID to attach to a one-shot or scheduled crawler task. The original code only verified that the cookiejar existed and, if its access level was 0, compared the cookiejar's owning user ID to the requesting user ID. It did not validate organizational boundaries, did not account for the requesting user's role. When the cookiejar level was not 0, no access check was performed at all. An authenticated user could therefore reference another organization's cookiejar by UUID and have the crawler use that organization's stored cookies (session tokens, authentication credentials) when performing web crawls, effectively leaking or exfiltrating the victim organization's session data. The vulnerability requires an authenticated user with the ability to create crawler tasks. The attacker must know or guess a valid cookiejar UUID belonging to another organization. The impact is unauthorized access to another organization's stored cookies and session data through the crawler infrastructure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA: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

Vendor Product Affected Versions CPE Subscribe
ail project ail framework unspecified ~ 7.1 -

II. Public POCs for CVE-2026-100177

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III. Intelligence Information for CVE-2026-100177

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Patches & Fixes for CVE-2026-100177 (1)

Same Patch Batch · ail project · 2026-09-25 · 6 CVEs total

CVE-2026-100172 8.5 HIGH Stored XSS in AIL Framework extracted-match popovers via unescaped dynamic values in HTML-
CVE-2026-100176 8.5 HIGH Stored Cross-Site Scripting (XSS) in AIL Framework Username Timeline Tooltip
CVE-2026-100187 6.9 MEDIUM AIL Framework Onion Module: Non-Onion URL Accepted as Crawler Task Due to Bypassed Domain
CVE-2026-100190 6.3 MEDIUM Stored Cross-Site Scripting (XSS) via Crawler Capture Import in AIL Framework showDomain P
CVE-2026-100174 5.1 MEDIUM Stored Cross-Site Scripting (XSS) in AIL Framework Tag Selector via Unescaped Tag Names

IV. Related Vulnerabilities

Same product: ail framework
Same vendor: ail project
Same weakness: CWE-639

V. Comments for CVE-2026-100177

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