PatchTheCVECVE-2026-55703: Snipe-IT is an IT asset/license management system
CVE-2026-55703 is a medium-severity flaw (CVSS 4.3) affecting snipe-it. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Snipe-IT is an IT asset/license management system. Prior to 8.6.3, any activated account can request /maintenances/{id} and read maintenance records for assets in the same company without asset or maintenance permission. app/Http/Controllers/MaintenancesController.php show() renders the record without authorize(), while company-scoped route-model binding only prevents access to other companies. Disclosed fields include asset tags, suppliers, purc
Why this priority
- Public exploit reference
A fixed release or distro patch exists.
Risk facts
| CVSS score | 4.3 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | Low |
| User interaction | None |
| EPSS exploit chance | 0.3% (top 73%) |
| CISA exploited list | No |
| Weakness | CWE-862 |
| Published | 2026-08-19 |
| Last modified | 2026-09-30 |
Last updated 2026-09-30 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2026-55703?
snipe-it: upgrade to 8.6.3. Exact commands for each OS are on this page.
Is CVE-2026-55703 being exploited?
CVE-2026-55703 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2026-55703 affect?
CVE-2026-55703 affects snipe-it. Severity is medium (CVSS 4.3). Snipe-IT is an IT asset/license management system. Prior to 8.6.3, any activated account can request /maintenances/{id} and read maintenance records for assets in the same company without asset or maintenance permission. app/Http/Controller
How urgent is CVE-2026-55703?
Priority 27/100. Public exploit reference
Software pages
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