PT-2023-7981 · Parallels · Parallels Desktop

Kn32 · Publicado 2023-06-21 · Atualizado 2024-09-18 · CVE-2023-50226

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 Parallels Desktop (affected versions not specified)

Description This issue allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this issue. The specific flaw exists within the Updater service, where an attacker can abuse the service to move arbitrary files by creating a symbolic link. This can be leveraged to escalate privileges and execute arbitrary code in the context of root.

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

Exploit

Correção

Link Following

Enumeração de Fraquezas

CWE-59

Identificadores relacionados

BDU:2023-09065

CVE-2023-50226

ZDI-23-1805

Produtos afetados

Parallels Desktop

Referências · 13

• 🔥 https://github.com/kn32/parallels-file-move-privesc · Exploit
• https://zerodayinitiative.com/advisories/ZDI-23-1805 · Nota de Segurança
• https://kb.parallels.com/en/125013 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-50226 · Aviso do Fabricante
• https://twitter.com/Dinosn/status/1741891465695899740 · Publicação no Twitter
• https://bdu.fstec.ru/vul/2023-09065 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2023-50226 · Nota de Segurança
• https://twitter.com/RedPacketSec/status/1737413696916214262 · Publicação no Twitter
• https://twitter.com/CVEnew/status/1786444172993671301 · Publicação no Twitter
• https://twitter.com/the_yellow_fall/status/1741765259394994391 · Publicação no Twitter
• https://twitter.com/Komodosec/status/1741786741793833216 · Publicação no Twitter
• https://twitter.com/fridaysecurity/status/1741766452506439758 · Publicação no Twitter
• https://t.me/pentestingnews/42478 · Publicação no Telegram