PT-2026-2391 · Primera Technology · Ptpublisher

Bios · Publicado 2026-01-13 · Atualizado 2026-03-02 · CVE-2022-50915

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions PTPublisher version 2.3.4

Description The software contains an unquoted service path vulnerability in the PTProtect service. This allows local attackers to potentially execute arbitrary code with elevated privileges. The vulnerable path is located at 'C:Program Files (x86)Primera TechnologyPTPublisherUsbFlashDongleService.exe'. Attackers can exploit this by injecting malicious executables through the unquoted path to gain system-level access.

Recommendations Apply appropriate quoting to the service path to prevent unauthorized execution of files.

Exploit

Correção

Enumeração de Fraquezas

CWE-428

Identificadores relacionados

CVE-2022-50915

Produtos afetados

Ptpublisher

Referências · 8

• 🔥 https://exploit-db.com/exploits/50885 · Exploit
• https://t.me/cveNotify/153571 · Publicação no Telegram
• https://primera.com · Nota
• https://t.me/cveNotify/153747 · Publicação no Telegram
• https://twitter.com/CVEnew/status/2011759616841982267 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2022-50915 · Aviso do Fabricante
• https://vulncheck.com/advisories/ptpublisher-unquoted-service-path · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2022-50915 · Nota de Segurança