CVE-2026-86757 json
Snipe-IT before 8.7.0 Information Disclosure via Custom Fields
published 2mo ago modified last mo. also EUVD-2026-74934 , GHSA-j36v-ghpr-m963
Unreviewed: the maintainers' own advisory
Published by the maintainers on their GitHub repository grokability/snipe-it. GitHub has not reviewed it into the GitHub Advisory Database, so the affected packages and versions are the maintainers' word. Read the full advisory on GitHub.
- cvss
- 6.5
- 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 before 8.7.0 fails to properly gate access to encrypted custom-field values in asset form templates for listbox, textarea, markdown-textarea, and date/datetime picker elements. Authenticated users with assets.edit, assets.checkin, assets.checkout, or assets.audit permissions can read plaintext encrypted custom field values by opening asset forms, bypassing the assets.view.encrypted_custom_fields permission check.
Patch / fix
- grokability snipe-it 8.7.0
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- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2mo ago
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-11).
Exploits and checks
- github.com https://github.com/grokability/snipe-it/security/advisories/GHSA-j36v-ghpr-m963 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 7.1 | 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 |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| CNA | 4.0 | 7.1 | 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- grokability snipe-it
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
github.com
/grokability/snipe-it/security/advisories/GHSA-j36v-ghpr-m963
vendor-advisory, exploit, advisory
-
vulncheck.com
/advisories/snipe-it-before-8.7.0-information-disclosure-via-custom-fields
third-party-advisory
Sources
- CVE List CVE-2026-86757
- NVD CVE-2026-86757
- Maintainer advisory GHSA-j36v-ghpr-m963
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
The maintainers of grokability/snipe-it published their own advisory on GitHub. Reviewed sources take precedence over it.