CVE-2021-30533

MEDIUMCISA KEV

6.5

Descripcion

Insufficient policy enforcement in PopupBlocker in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass navigation restrictions via a crafted iframe.

Detalles CVE

Puntuacion CVSS v3.16.5

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioREQUIRED

Publicado6/7/2021

Ultima modificacion10/24/2025

Fuentekev

Avistamientos honeypot0

CISA KEV

VendedorGoogle

ProductoChromium PopupBlocker

Nombre vulnerabilidadGoogle Chromium PopupBlocker Security Bypass Vulnerability

Fecha inclusion KEV2022-06-27

Fecha limite remediacion2022-07-18

Uso en ransomwareUnknown

Productos afectados

fedoraproject:fedoragoogle:chrome

Debilidades (CWE)

CWE-863CWE-863

Referencias

https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html(chrome-cve-admin@google.com)

https://crbug.com/1145553(chrome-cve-admin@google.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/(chrome-cve-admin@google.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/(chrome-cve-admin@google.com)

https://security.gentoo.org/glsa/202107-06(chrome-cve-admin@google.com)

https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html(af854a3a-2127-422b-91ae-364da2661108)

https://crbug.com/1145553(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202107-06(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-30533(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

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