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2 vulnerabilities by Blair2004
CVE-2026-111637 (GCVE-0-2026-111637)
Vulnerability from nvd – Published: 2026-10-16 17:39 – Updated: 2026-10-16 19:12
VLAI
EPSS
VEX
Title
NexoPOS through 6.2.4 Unauthenticated Transaction Disclosure via /api/fields Endpoint
Summary
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.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 19:11 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://hackmd.io/@hieuPenguinnn/nexopos-fields-e… | third-party-advisory |
| https://github.com/Blair2004/NexoPOS/blob/v6.2.4/… | technical-description |
| https://github.com/Blair2004/NexoPOS/blob/v6.2.4/… | technical-description |
| https://www.vulncheck.com/advisories/nexopos-thro… | third-party-advisory |
Date Public
2026-10-15 00:00
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CVE-2026-111637 (GCVE-0-2026-111637)
Vulnerability from cvelistv5 – Published: 2026-10-16 17:39 – Updated: 2026-10-16 19:12
VLAI
EPSS
VEX
Title
NexoPOS through 6.2.4 Unauthenticated Transaction Disclosure via /api/fields Endpoint
Summary
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.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 19:11 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://hackmd.io/@hieuPenguinnn/nexopos-fields-e… | third-party-advisory |
| https://github.com/Blair2004/NexoPOS/blob/v6.2.4/… | technical-description |
| https://github.com/Blair2004/NexoPOS/blob/v6.2.4/… | technical-description |
| https://www.vulncheck.com/advisories/nexopos-thro… | third-party-advisory |
Date Public
2026-10-15 00:00
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