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CVE-2026-1879

MEDIUM

6.3

Descricao

A vulnerability was detected in Harvard University IQSS Dataverse up to 6.8. This affects an unknown function of the file /ThemeAndWidgets.xhtml of the component Theme Customization. Performing a manipulation of the argument uploadLogo results in unrestricted upload. Remote exploitation of the attack is possible. The exploit is now public and may be used. Upgrading to version 6.10 mitigates this issue. You should upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Detalhes CVE

Pontuacao CVSS v3.16.3

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/1/2026

Ultima modificacao4/1/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-284CWE-434

Referencias

https://gist.github.com/KaiqueFerreiraPeres/ba039887d7f894a7c38252314e0ef2cc(cna@vuldb.com)

https://github.com/IQSS/dataverse/releases/tag/v6.10(cna@vuldb.com)

https://vuldb.com/submit/749003(cna@vuldb.com)

https://vuldb.com/vuln/354616(cna@vuldb.com)

https://vuldb.com/vuln/354616/cti(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.