NexoPOS through 6.2.4 Unauthenticated Transaction Disclosure via /api/fields Endpoint
NexoPOS through 6.2.4 contains a missing authentication vulnerability that allows unauthenticated attackers to read accounting transaction records via GET /api/fields/{resource}/{identifier}. Attackers can request transaction field classes like ns.entity-transaction with sequential ids to retrieve names, values, account ids, and descriptions without nexopos.read.transactions permission.
CVE-2026-111637
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-111637
NexoPOS
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/Blair2004/NexoPOS",
"vendor": "Blair2004",
"product": "NexoPOS",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "custom",
"lessThanOrEqual": "6.2.4"
}
],
"packageURL": "pkg:github/Blair2004/NexoPOS",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-111637
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #33125 · Revision 1
- Added to Heist Feed
- Publisher date