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CVE-2026-4191

HIGH

7.3

Descricao

A flaw has been found in JawherKl node-api-postgres up to 2.5. Affected is the function path.extname of the file index.js of the component Profile Picture Handler. This manipulation causes unrestricted upload. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Detalhes CVE

Pontuacao CVSS v3.17.3

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/16/2026

Ultima modificacao3/16/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-284CWE-434

Referencias

https://hackmd.io/@YzU_KiOzT86cEbFQdBceVg/Bk56LQQYbe(cna@vuldb.com)

https://vuldb.com/?ctiid.351098(cna@vuldb.com)

https://vuldb.com/?id.351098(cna@vuldb.com)

https://vuldb.com/?submit.770002(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

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