The WebContentsImpl::FocusLocationBarByDefault function in…
Priority LOW 22CWE-254Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat.
Summary
The WebContentsImpl::FocusLocationBarByDefault function in content/browser/web_contents/web_contents_impl.cc in Google Chrome before 50.0.2661.75 mishandles focus for certain about:blank pages, which allows remote attackers to spoof the address bar via a crafted URL.
Why it matters now
EPSS 0.01203 68th percentileScored 2026-11-07
Fix Fixed Red Hat: 1 advisory
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Debian |
| cpe:2.3:a:novell:suse_package_hub_for_suse_linux_enterprise:12:*:*:*:*:*:*:* | 12 | Vulnerable | Novell |
| cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:* | 42.1 | Vulnerable | openSUSE |
| cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | up to 49.0.2623.112 | Vulnerable |
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Debian
- cpe:2.3:a:novell:suse_package_hub_for_suse_linux_enterprise:12:*:*:*:*:*:*:* Versions 12 Vulnerable ·Novell
- cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:* Versions 42.1 Vulnerable ·openSUSE
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions up to 49.0.2623.112 Vulnerable ·Google
Remediation
Red Hat 1 advisory
- RHSA-2016:0638 Released 2016-04-18 · Red Hat rating Importantchromium-browser security update
- Red Hat Enterprise Linux Desktop Supplementary (v. 6) chromium-browser-50.0.2661.75-1.el6
- Red Hat Enterprise Linux Server Supplementary (v. 6) chromium-browser-50.0.2661.75-1.el6
- Red Hat Enterprise Linux Workstation Supplementary (v. 6) chromium-browser-50.0.2661.75-1.el6
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux Desktop Supplementary (v. 6) | Fixed | RHSA-2016:0638 |
| Red Hat Enterprise Linux Server Supplementary (v. 6) | Fixed | RHSA-2016:0638 |
| Red Hat Enterprise Linux Workstation Supplementary (v. 6) | Fixed | RHSA-2016:0638 |
Timeline
- 2026-10-02 Threatist record created from CVE-2016-1657
- 2026-10-03 Alias added: GHSA-595r-2p8v-2w88
References
Sources
- CVE-2016-1657 · CVE Program
- CVE-2016-1657 · NVD
- FIRST EPSS
- GHSA-595r-2p8v-2w88 · GitHub Advisory Database · CC BY 4.0
- CVE-2016-1657 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences