CVE-2026-87468

high Red Hat
CVSS v3 Base Score
7.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
EPSS Score
0.2%
Exploitation probability in 30 days
Top 93% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Published: September 9, 2026 (2 days ago)
Last Modified: September 9, 2026
Vendor: Red Hat
Source: REDHAT

Description

An incorrect authorization flaw was found in the Isolated component of the Chromium browser. Upstream bug(s): https://code.google.com/p/chromium/issues/detail?id=532931962

CWE

CWE-551

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 chromereleases.googleblog.com 🔗 issues.chromium.org