CVE-2026-17909

low Red Hat
CVSS v3 Base Score
3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
EPSS Score
0.2%
Exploitation probability in 30 days
Top 94% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Confidentiality
Low
Integrity
None
Availability
None
Published: July 30, 2026 (39 days ago)
Last Modified: July 30, 2026
Vendor: Red Hat
Source: REDHAT

Description

An insufficient validation of untrusted input flaw was found in the Isolated Web Apps component of the Chromium browser. Upstream bug(s): https://code.google.com/p/chromium/issues/detail?id=501693236

CWE

CWE-346

References

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