CVE-2026-55516 json
Snipe-IT: Cross-company asset maintenance re-parenting via API update
published 2026-07-10 4 mo ago modified 2026-10-25 15 d ago also GHSA-575r-357h-fhch , EUVD-2026-42984
- cvss
- 7.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 31%
- public exploits
- 0
- none known
Summary
Snipe-IT is an IT asset/license management system. Prior to 8.6.2, PATCH or PUT /api/v1/maintenances/{maintenance_id} checks access to the current maintenance record and asset but then fills attacker-controlled fields including asset_id without re-authorizing the newly supplied asset, allowing an authorized user to move a maintenance record onto an asset outside their company scope. This issue is fixed in version 8.6.2.
Patch / fix
- packagist snipe/snipe-it 8.6.2
- snipeitapp snipe-it 8.6.2
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 3 mo ago
Exploit prediction
0.38% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N |
| GitHub | 3.1 | 7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | snipe/snipe-it | <8.6.2 |
8.6.2 |
Affected products
- grokability snipe-it
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
References
-
github.com
/grokability/snipe-it/commit/905d498ecdb0ee5591231c97bf48435e92044368
web, patch
-
github.com
/grokability/snipe-it/security/advisories/GHSA-575r-357h-fhch
web, patch, vendor-advisory
-
github.com
/grokability/snipe-it/releases/tag/v8.6.2
web, release-notes
-
nvd.nist.gov
/vuln/detail/CVE-2026-55516
advisory
-
github.com
/grokability/snipe-it
package
Sources
- CVE List CVE-2026-55516
- GitHub Advisory GHSA-575r-357h-fhch
- NVD CVE-2026-55516
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