Cross-site scripting in Google Chrome prior to 63.0.3239.108 unknown
Priority LOW 30CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-79.
Summary
Inappropriate implementation in V8 WebAssembly JS bindings in Google Chrome prior to 63.0.3239.108 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page.
Why it matters now
EPSS 0.01152 67th 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 |
|---|---|---|---|---|---|
| — | Google Chrome prior to 63.0.3239.108 unknown | Google Chrome prior to 63.0.3239.108 unknown | — | No fix listed | CNA |
- Google Chrome prior to 63.0.3239.108 unknown Vendor— Affected Google Chrome prior to 63.0.3239.108 unknown Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | before 63.0.3239.108 | Vulnerable | |
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Debian |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Debian |
| cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Red Hat |
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions before 63.0.3239.108 Vulnerable ·Google
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Debian
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Debian
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
Remediation
Red Hat 1 advisory
- RHSA-2017:3479 Released 2017-12-18 · Red Hat rating Importantchromium-browser security update
- Red Hat Enterprise Linux Desktop Supplementary (v. 6) chromium-browser-63.0.3239.108-1.el6_9
- Red Hat Enterprise Linux Server Supplementary (v. 6) chromium-browser-63.0.3239.108-1.el6_9
- Red Hat Enterprise Linux Workstation Supplementary (v. 6) chromium-browser-63.0.3239.108-1.el6_9
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux Desktop Supplementary (v. 6) | Fixed | RHSA-2017:3479 |
| Red Hat Enterprise Linux Server Supplementary (v. 6) | Fixed | RHSA-2017:3479 |
| Red Hat Enterprise Linux Workstation Supplementary (v. 6) | Fixed | RHSA-2017:3479 |
Timeline
- 2026-10-02 Threatist record created from CVE-2017-15429
- 2026-10-03 Alias added: GHSA-cqrg-9hh6-w946
References
Sources
- CVE-2017-15429 · CVE Program
- CVE-2017-15429 · NVD
- FIRST EPSS
- GHSA-cqrg-9hh6-w946 · GitHub Advisory Database · CC BY 4.0
- CVE-2017-15429 · 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