CVE-2020-36947

HIGH

7.1

Descricao

LibreNMS 1.46 contains an authenticated SQL injection vulnerability in the MAC accounting graph endpoint that allows remote attackers to extract database information. Attackers can exploit the vulnerability by manipulating the 'sort' parameter with crafted SQL injection techniques to retrieve sensitive database contents through time-based blind SQL injection.

Detalhes CVE

Pontuacao CVSS v3.17.1

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado1/27/2026

Ultima modificacao2/2/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

librenms:librenms

Fraquezas (CWE)

CWE-89

Referencias

https://community.librenms.org/(disclosure@vulncheck.com)

https://github.com/librenms/librenms(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/49246(disclosure@vulncheck.com)

https://www.librenms.org(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/librenms-mac-accounting-graph-authenticated-sql-injection(disclosure@vulncheck.com)

https://community.librenms.org/(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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