CVE-2021-30533

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-30533
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.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html Release Notes Vendor Advisory
https://crbug.com/1145553 Exploit Issue Tracking Patch Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/ Mailing List Release Notes
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ Mailing List Release Notes
https://security.gentoo.org/glsa/202107-06 Third Party Advisory
https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html Release Notes Vendor Advisory
https://crbug.com/1145553 Exploit Issue Tracking Patch Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/ Mailing List Release Notes
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ Mailing List Release Notes
https://security.gentoo.org/glsa/202107-06 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
History

21 Nov 2024, 06:04

Type Values Removed Values Added
References () https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html - Release Notes, Vendor Advisory () https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html - Release Notes, Vendor Advisory
References () https://crbug.com/1145553 - Exploit, Issue Tracking, Patch, Vendor Advisory () https://crbug.com/1145553 - Exploit, Issue Tracking, Patch, Vendor Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/ - Mailing List, Release Notes () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/ - Mailing List, Release Notes
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ - Mailing List, Release Notes () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ - Mailing List, Release Notes
References () https://security.gentoo.org/glsa/202107-06 - Third Party Advisory () https://security.gentoo.org/glsa/202107-06 - Third Party Advisory

28 Jun 2024, 14:13

Type Values Removed Values Added
References () https://crbug.com/1145553 - Exploit, Issue Tracking, Patch, Permissions Required, Vendor Advisory () https://crbug.com/1145553 - Exploit, Issue Tracking, Patch, Vendor Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/ - Mailing List, Release Notes
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ - Mailing List, Release Notes

01 Dec 2021, 19:03

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/ - Mailing List, Third Party Advisory
References (GENTOO) https://security.gentoo.org/glsa/202107-06 - (GENTOO) https://security.gentoo.org/glsa/202107-06 - Third Party Advisory
References (MISC) https://crbug.com/1145553 - Permissions Required, Vendor Advisory (MISC) https://crbug.com/1145553 - Exploit, Issue Tracking, Patch, Permissions Required, Vendor Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ - Mailing List, Third Party Advisory
CPE cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

18 Jul 2021, 03:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/ -

09 Jul 2021, 09:15

Type Values Removed Values Added
References
  • (GENTOO) https://security.gentoo.org/glsa/202107-06 -

10 Jun 2021, 20:14

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.5
CWE CWE-863
CPE cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
References (MISC) https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html - (MISC) https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html - Release Notes, Vendor Advisory
References (MISC) https://crbug.com/1145553 - (MISC) https://crbug.com/1145553 - Permissions Required, Vendor Advisory

07 Jun 2021, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-07 20:15

Updated : 2025-02-05 14:01

NVD link : CVE-2021-30533

Mitre link : CVE-2021-30533

CVE.ORG link : CVE-2021-30533

JSON object : View

Products Affected

google

  • chrome

fedoraproject

  • fedora
CWE
CWE-863

Incorrect Authorization