chromium-browser: chromium-browser: Inappropriate implementation in AdFilter
Published Jul 30, 2026
8.8
HIGHCVSS 3.1
EPSS 0.40%
Description
Inappropriate implementation in AdFilter in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Affected products
-
- Version 151.0.7922.72StatusaffectedConstraints<151.0.7922.72
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Red Hat statement
Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1 other source (Red Hat) ▾
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jul 30, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
Score over time
Jul-Oct 2026- EPSS v5
Percentile over time
- EPSS v5
Table of values (2 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 0.40% (0.00398) | 31.66th | v5 (v2026.06.15) |
| Jul 30, 2026 | 0.26% (0.00256) | 17.20th | v5 (v2026.06.15) |
References (6)
- https://access.redhat.com/security/cve/CVE-2026-17751 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2508901 Issue Tracking
- https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html Release NotesVendor Advisory
- https://issues.chromium.org/issues/501591293 Permissions Required
- https://nvd.nist.gov/vuln/detail/CVE-2026-17751
- https://www.cve.org/CVERecord?id=CVE-2026-17751
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2026-17751 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2508901 | Issue Tracking | |
| https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html | Release NotesVendor Advisory | |
| https://issues.chromium.org/issues/501591293 | Permissions Required | |
| https://nvd.nist.gov/vuln/detail/CVE-2026-17751 | ||
| https://www.cve.org/CVERecord?id=CVE-2026-17751 |
Change history (0)
No recorded changes yet.