CVE-2025-3486

HIGH

8.8

Descricao

Allegra isZipEntryValide Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of the isZipEntryValide method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-25730.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado5/22/2025

Ultima modificacao8/15/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

alltena:allegra

Fraquezas (CWE)

CWE-22

Referencias

https://alltena.com/en/resources/release-notes/release-notes-for-release-8-1-2(zdi-disclosures@trendmicro.com)

https://www.zerodayinitiative.com/advisories/ZDI-25-255/(zdi-disclosures@trendmicro.com)

Correlacoes IOC

Sem correlacoes registradas

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