CVE-2021-38000

moderate-risk
Published 2021-11-23

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.

Do I need to act?

~
4.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
!
CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.1/10 Medium
NETWORK / LOW complexity

Affected Products (4)

Affected Vendors

Debian Google Fedoraproject

References (9)

Release Notes https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_...
Exploit https://crbug.com/1249962
Release Notes https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Mailing List https://www.debian.org/security/2022/dsa-5046
Release Notes https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_...
Exploit https://crbug.com/1249962
Release Notes https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Mailing List https://www.debian.org/security/2022/dsa-5046
US Government Resource https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-...
48
/ 100
moderate-risk
Severity 23/34 · High
Exploitability 15/34 · Moderate
Exposure 10/34 · Low