PT-2023-26978 · Unknown · Pdf-Xchange Editor

Hades_Kito · Publicado 2023-08-17 · Atualizado 2024-05-05 · CVE-2023-39491

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions PDF-XChange Editor (affected versions not specified)

Description This issue allows remote attackers to execute arbitrary code on affected installations. User interaction is required, where the target must visit a malicious page or open a malicious file. The flaw exists within the parsing of TIF files due to the lack of validating the existence of an object prior to performing operations on it. An attacker can leverage this to execute code in the context of the current process.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

CVE-2023-39491

ZDI-23-1132

Produtos afetados

Pdf-Xchange Editor

Referências · 4

• https://osv.dev/vulnerability/CVE-2023-39491 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-39491 · Nota de Segurança
• https://twitter.com/CVEnew/status/1787139504647598131 · Publicação no Twitter
• https://zerodayinitiative.com/advisories/ZDI-23-1132 · Nota de Segurança