CVE-2026-55694— Snipe-IT: Chained Information Disclosure and IDOR Leads to Full EULA File Takeover
Quick assessment
Affected
grokability snipe-it
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.
Grokability Snipe-IT是Grokability公司开源的一套开源IT资产/许可证管理系统。 Grokability Snipe-IT 8.6.3之前版本存在授权问题漏洞，该漏洞源于对所有权和目标用户授权验证不一致，可能导致受限用户获取其他用户的EULA文件。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud StorageAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| grokability | snipe-it | < 8.6.3 |
affected |
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I. Basic Information for CVE-2026-55694
Vulnerability Information
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Vulnerability Title
Snipe-IT: Chained Information Disclosure and IDOR Leads to Full EULA File Takeover
Source: CVE Program / CVE List V5
Vulnerability Description
Snipe-IT is an IT asset/license management system. Prior to 8.6.3, a restricted user can request /api/v1/users/{target_id}/eulas to obtain another user's randomized EULA filename and then download the signed file through /account/stored-eula-file/{filename}. The primary /stored-eula-file/{filename} route correctly denies access, but app/Http/Controllers/ProfileController.php and app/Http/Controllers/Api/UsersController.php do not consistently enforce ownership and target-user authorization. This issue is fixed in version 8.6.3.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/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
Vulnerability Title
Grokability Snipe-IT 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Grokability Snipe-IT是Grokability公司开源的一套开源IT资产/许可证管理系统。 Grokability Snipe-IT 8.6.3之前版本存在授权问题漏洞，该漏洞源于对所有权和目标用户授权验证不一致，可能导致受限用户获取其他用户的EULA文件。
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 |
|---|---|---|---|---|
| grokability | snipe-it | < 8.6.3 | - |
|
II. Public POCs for CVE-2026-55694
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-55694 (1)
Vendor Advisories for CVE-2026-55694 (1)
Vendor Pages for CVE-2026-55694 (1)
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🔗 Release v8.6.3 · grokability/snipe-it · GitHub x_refsource_MISC
Same Patch Batch · grokability · 2026-08-19 · 10 CVEs total
| CVE-2026-55643 | 7.6 HIGH | Snipe-IT: Tenant Isolation Bypass in FMCS Floater Mode |
| CVE-2026-49976 | 6.5 MEDIUM | Snipe-IT: User Account Escalation via CSV Import |
| CVE-2026-61807 | 6.3 MEDIUM | Snipe-IT: Stored DOM XSS via table selected-count IDs |
| CVE-2026-55482 | 6.3 MEDIUM | Snipe-IT: Multi-Tenancy Bypass via Bulk Asset Update |
| CVE-2026-49870 | 5.9 MEDIUM | Snipe-IT: TOTP Brute-Forceable Due to Missing Rate Limiting on `POST /two-factor` |
| CVE-2026-50550 | 5.8 MEDIUM | Snipe-IT: 2FA reset privilege bypass |
| CVE-2026-55519 | 5.4 MEDIUM | Snipe-IT: Improper Authorization in File Deletion (IDOR) |
| CVE-2026-55483 | 4.9 MEDIUM | Snipe-IT: Privilege Escalation via Missing admin Permission Check in User Creation |
| CVE-2026-55703 | 4.3 MEDIUM | Snipe-IT: Maintenance Record Disclosure via Missing Authorization on GET |
IV. Related Vulnerabilities
Same product: snipe-it
-
CVE-2026-55643
Snipe-IT: Tenant Isolation Bypass in FMCS Floater Mode -
CVE-2026-55703
Snipe-IT: Maintenance Record Disclosure via Missing Authoriz -
CVE-2026-61807
Snipe-IT: Stored DOM XSS via table selected-count IDs -
CVE-2026-55519
Snipe-IT: Improper Authorization in File Deletion (IDOR) -
CVE-2026-55482
Snipe-IT: Multi-Tenancy Bypass via Bulk Asset Update
Same vendor: grokability
-
CVE-2026-55643
Snipe-IT: Tenant Isolation Bypass in FMCS Floater Mode -
CVE-2026-55703
Snipe-IT: Maintenance Record Disclosure via Missing Authoriz -
CVE-2026-61807
Snipe-IT: Stored DOM XSS via table selected-count IDs -
CVE-2026-55519
Snipe-IT: Improper Authorization in File Deletion (IDOR) -
CVE-2026-55482
Snipe-IT: Multi-Tenancy Bypass via Bulk Asset Update
Same weakness: CWE-639
-
CVE-2026-78581
Authorization Bypass Through User-Controlled Key in Kibana L -
CVE-2026-77998
Joomla Extension - miniorange.com - Unauthenticated Authenti -
CVE-2026-56093
Broken Access Control in extension "Apache Solr for TYPO3 - -
CVE-2026-77127
Information Disclosure in extension "Modules" (modules) -
CVE-2026-77135
Information Disclosure in extension "femanager" (femanager)
V. Comments for CVE-2026-55694
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