Vulnerability DatabaseCVE-2021-38000
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CVE-2021-38000
Published:November 23, 2021
Updated:September 19, 2026
Insufficient validation of untrusted input in Intents in Google Chrome on Android prior to 95.0.4638.69 allowed a remote attacker to arbitrarily browser to a malicious URL via a crafted HTML page.
Related Resources (8)
https://www.debian.org/security/2022/dsa-5046
https://people.canonical.com/~ubuntu-security/cve/CVE-2021-38000
https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_28.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/
https://crbug.com/1249962
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-38000
https://security-tracker.debian.org/tracker/CVE-2021-38000
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
Exploit Maturity
ATTACKED
CVSS v3
Base Score:
6.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Exploit Maturity
HIGH
Weakness Type (CWE)
URL Redirection to Untrusted Site ('Open Redirect')
CWE-601
Improper Input Validation
CWE-20
EPSS
Base Score:
4.95