DEBIAN-CVE-2021-30507

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2021-30507
Downstream
DSA-4917-1
Published: 04 Jun 2021, 18:15
Last modified:19 Nov 2025, 02:01

Vulnerability Summary

Overall Risk (default)
medium
35/100
CVSS Score
8.8 HIGH
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

04 Jun 2021, 18:15
Published
Vulnerability first disclosed
19 Nov 2025, 02:01
Last Modified
Vulnerability information updated

Description

Inappropriate implementation in Offline in Google Chrome on Android prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.

CVSS Metrics

  • v3.1•HIGH•Score: 8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Systems

  • debian•chromium

    < 90.0.4430.212-1 | < 90.0.4430.212-1 | < 90.0.4430.212-1 | < 90.0.4430.212-1

References (1)