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8.8

CVE-2021-30618: Chromium: CVE-2021-30618 Inappropriate implementation in DevTools

CVE-2021-30618 · published 5 years ago
Summary

Chromium: CVE-2021-30618 Inappropriate implementation in DevTools

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
fedoraproject fedora 35
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
microsoft edge <= 93.0.961.38
cpe:2.3:a:microsoft:edge:*:*:*:*:*:*:*:*
microsoft edge_chromium <= 93.0.4577.63
cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*
Original advisory text
Chromium: CVE-2021-30618 Inappropriate implementation in DevTools
Chromium: CVE-2021-30618 Inappropriate implementation in DevTools
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker full control (estimated)
Severity
8.8 High
Exploitation
4% chance of attack within 30 days
Timeline
Published3 Sep 2021
Updated23 Oct 2026
First seen29 Sep 2026
Sources
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