PT-2023-18272 · Samsung · Galaxy Store

CVE-2023-21516 · Publicado 2023-05-26 · Atualizado 2023-06-03

Positive Technologies (AI Summary)

CVSS v3.1

9.6

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions Galaxy Store versions prior to 4.5.49.8

Description The issue allows attackers to execute javascript API, potentially leading to the installation of APK from the Galaxy Store. This is related to an XSS vulnerability from InstantPlay in the Galaxy Store.

Recommendations For versions prior to 4.5.49.8, update to version 4.5.49.8 or later to resolve the issue. As a temporary workaround, consider restricting the use of the InstantPlay feature until a patch is applied. Avoid using the javascript API in the affected Galaxy Store versions until the issue is resolved.

Correção

RCE

XSS

Enumeração de Fraquezas

CWE-20

CWE-79

Identificadores relacionados

CVE-2023-21516

ZDI-23-774

Produtos afetados

Galaxy Store

Referências · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-21516 · Nota de Segurança
• https://zerodayinitiative.com/advisories/ZDI-23-774 · Nota de Segurança
• https://t.me/cvenotify/51664 · Publicação no Telegram
• https://t.me/cvenotify/51231 · Publicação no Telegram
• https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=01 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-21516 · Aviso do Fabricante