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CVE-2026-1879

MEDIUM

6.3

Description

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.

Details CVE

Score CVSS v3.16.3

SeveriteMEDIUM

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie4/1/2026

Derniere modification4/1/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-284CWE-434

References

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)

Correlations IOC

Aucune correlation enregistree

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