CVE-2026-55519— Snipe-IT: Improper Authorization in File Deletion (IDOR)
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 8.4.1之前版本存在授权问题漏洞，该漏洞源于app/Http/Controllers/Api/UploadedFilesController.php和app/Http/Controllers/UploadedFilesController.php中的destroy()方法针对对象类而非实际对象实例进行授权更新，导致不安全的直接对象引用，可能允许已认证用户
Possible ATT&CK Techniques 1 AI
T1135 · Network Share DiscoveryAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| grokability | snipe-it | < 8.4.1 |
affected |
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I. Basic Information for CVE-2026-55519
Vulnerability Information
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Vulnerability Title
Snipe-IT: Improper Authorization in File Deletion (IDOR)
Source: CVE Program / CVE List V5
Vulnerability Description
Snipe-IT is an IT asset/license management system. Prior to 8.4.1, an authenticated user with generic asset edit permission can delete files attached to assets outside the user's ownership or company assignment. The destroy() methods in app/Http/Controllers/Api/UploadedFilesController.php and app/Http/Controllers/UploadedFilesController.php authorize update against the object class instead of the resolved object instance, creating an insecure direct object reference. This issue is fixed in version 8.4.1.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不恰当
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 8.4.1之前版本存在授权问题漏洞，该漏洞源于app/Http/Controllers/Api/UploadedFilesController.php和app/Http/Controllers/UploadedFilesController.php中的destroy()方法针对对象类而非实际对象实例进行授权更新，导致不安全的直接对象引用，可能允许已认证用户
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 | < 8.4.1 | - |
|
II. Public POCs for CVE-2026-55519
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-55519 (1)
Vendor Advisories for CVE-2026-55519 (1)
Vendor Pages for CVE-2026-55519 (1)
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🔗 Release v8.4.1 · 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-2026-55694 | 7.1 HIGH | Snipe-IT: Chained Information Disclosure and IDOR Leads to Full EULA File Takeover |
| 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-2026-55483 | 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-2026-55694
Snipe-IT: Chained Information Disclosure and IDOR Leads to F -
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-2026-55482
Snipe-IT: Multi-Tenancy Bypass via Bulk Asset Update
Same vendor: grokability
-
CVE-2026-55694
Snipe-IT: Chained Information Disclosure and IDOR Leads to F -
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-2026-55482
Snipe-IT: Multi-Tenancy Bypass via Bulk Asset Update
Same weakness: CWE-285
-
CVE-2026-70665
Doorkeeper OpenID Connect: DCR endpoint persists unvalidated -
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Apache Tomcat: Servlet role references can bypass declarativ -
CVE-2026-55571
djust authentication bypass: a login_required / on_mount Liv -
CVE-2026-79667
Ech0 before 4.4.3 Authentication Bypass via Scope Enforcemen -
CVE-2026-78158
Open5GS AMF UEContextReleaseRequest Path improper authorizat
V. Comments for CVE-2026-55519
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