CVE-2021-4321

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-4321
Policy bypass in Blink in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chromium security severity: Low)

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html Release Notes Vendor Advisory
https://crbug.com/1161891 Exploit Issue Tracking Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/
https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html Release Notes Vendor Advisory
https://crbug.com/1161891 Exploit Issue Tracking Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/
Configurations

Configuration 1 (hide)

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

21 Nov 2024, 06:37

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/1161891 - Exploit, Issue Tracking, Vendor Advisory () https://crbug.com/1161891 - Exploit, Issue Tracking, Vendor Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/ -

12 Aug 2023, 06:15

Type Values Removed Values Added
References
  • (MISC) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/ -

02 Aug 2023, 03:56

Type Values Removed Values Added
CPE cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.3
References (MISC) https://crbug.com/1161891 - (MISC) https://crbug.com/1161891 - Exploit, Issue Tracking, Vendor Advisory
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
CWE NVD-CWE-noinfo
First Time Google chrome
Google

29 Jul 2023, 00:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-07-29 00:15

Updated : 2024-11-21 06:37

NVD link : CVE-2021-4321

Mitre link : CVE-2021-4321

CVE.ORG link : CVE-2021-4321

JSON object : View

Products Affected

google

  • chrome
CWE
NVD-CWE-noinfo